72715392

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 229132800

約数和(自身を除く): 156417408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 47, 48, 51, 64, 68, 72, 79, 94, 96, 102, 128, 136, 141, 144, 153, 158, 188, 192, 204, 237, 272, 282, 288, 306, 316, 376, 384, 408, 423, 474, 544, 564, 576, 612, 632, 711, 752, 799, 816, 846, 948, 1088, 1128, 1152, 1224, 1264, 1343, 1422, 1504, 1598, 1632, 1692, 1896, 2176, 2256, 2397, 2448, 2528, 2686, 2844, 3008, 3196, 3264, 3384, 3713, 3792, 4029, 4512, 4794, 4896, 5056, 5372, 5688, 6016, 6392, 6528, 6768, 7191, 7426, 7584, 8058, 9024, 9588, 9792, 10112, 10744, 11139, 11376, 12087, 12784, 13536, 14382, 14852, 15168, 16116, 18048, 19176, 19584, 21488, 22278, 22752, 24174, 25568, 27072, 28764, 29704, 30336, 32232, 33417, 38352, 42976, 44556, 45504, 48348, 51136, 54144, 57528, 59408, 63121, 64464, 66834, 76704, 85952, 89112, 91008, 96696, 102272, 115056, 118816, 126242, 128928, 133668, 153408, 171904, 178224, 189363, 193392, 230112, 237632, 252484, 257856, 267336, 306816, 356448, 378726, 386784, 460224, 475264, 504968, 515712, 534672, 568089, 712896, 757452, 773568, 920448, 1009936, 1069344, 1136178, 1425792, 1514904, 1547136, 2019872, 2138688, 2272356, 3029808, 4039744, 4277376, 4544712, 6059616, 8079488, 9089424, 12119232, 18178848, 24238464, 36357696, 72715392]

約数ペア:

[(1, 72715392), (2, 36357696), (3, 24238464), (4, 18178848), (6, 12119232), (8, 9089424), (9, 8079488), (12, 6059616), (16, 4544712), (17, 4277376), (18, 4039744), (24, 3029808), (32, 2272356), (34, 2138688), (36, 2019872), (47, 1547136), (48, 1514904), (51, 1425792), (64, 1136178), (68, 1069344), (72, 1009936), (79, 920448), (94, 773568), (96, 757452), (102, 712896), (128, 568089), (136, 534672), (141, 515712), (144, 504968), (153, 475264), (158, 460224), (188, 386784), (192, 378726), (204, 356448), (237, 306816), (272, 267336), (282, 257856), (288, 252484), (306, 237632), (316, 230112), (376, 193392), (384, 189363), (408, 178224), (423, 171904), (474, 153408), (544, 133668), (564, 128928), (576, 126242), (612, 118816), (632, 115056), (711, 102272), (752, 96696), (799, 91008), (816, 89112), (846, 85952), (948, 76704), (1088, 66834), (1128, 64464), (1152, 63121), (1224, 59408), (1264, 57528), (1343, 54144), (1422, 51136), (1504, 48348), (1598, 45504), (1632, 44556), (1692, 42976), (1896, 38352), (2176, 33417), (2256, 32232), (2397, 30336), (2448, 29704), (2528, 28764), (2686, 27072), (2844, 25568), (3008, 24174), (3196, 22752), (3264, 22278), (3384, 21488), (3713, 19584), (3792, 19176), (4029, 18048), (4512, 16116), (4794, 15168), (4896, 14852), (5056, 14382), (5372, 13536), (5688, 12784), (6016, 12087), (6392, 11376), (6528, 11139), (6768, 10744), (7191, 10112), (7426, 9792), (7584, 9588), (8058, 9024)]