13147392

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 144

約数和(自身を含む): 39735360

約数和(自身を除く): 26587968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 53, 57, 64, 68, 76, 96, 102, 106, 114, 128, 136, 152, 159, 192, 204, 212, 228, 256, 272, 304, 318, 323, 384, 408, 424, 456, 544, 608, 636, 646, 768, 816, 848, 901, 912, 969, 1007, 1088, 1216, 1272, 1292, 1632, 1696, 1802, 1824, 1938, 2014, 2176, 2432, 2544, 2584, 2703, 3021, 3264, 3392, 3604, 3648, 3876, 4028, 4352, 4864, 5088, 5168, 5406, 6042, 6528, 6784, 7208, 7296, 7752, 8056, 10176, 10336, 10812, 12084, 13056, 13568, 14416, 14592, 15504, 16112, 17119, 20352, 20672, 21624, 24168, 28832, 31008, 32224, 34238, 40704, 41344, 43248, 48336, 51357, 57664, 62016, 64448, 68476, 82688, 86496, 96672, 102714, 115328, 124032, 128896, 136952, 172992, 193344, 205428, 230656, 248064, 257792, 273904, 345984, 386688, 410856, 547808, 691968, 773376, 821712, 1095616, 1643424, 2191232, 3286848, 4382464, 6573696, 13147392]

約数ペア:

[(1, 13147392), (2, 6573696), (3, 4382464), (4, 3286848), (6, 2191232), (8, 1643424), (12, 1095616), (16, 821712), (17, 773376), (19, 691968), (24, 547808), (32, 410856), (34, 386688), (38, 345984), (48, 273904), (51, 257792), (53, 248064), (57, 230656), (64, 205428), (68, 193344), (76, 172992), (96, 136952), (102, 128896), (106, 124032), (114, 115328), (128, 102714), (136, 96672), (152, 86496), (159, 82688), (192, 68476), (204, 64448), (212, 62016), (228, 57664), (256, 51357), (272, 48336), (304, 43248), (318, 41344), (323, 40704), (384, 34238), (408, 32224), (424, 31008), (456, 28832), (544, 24168), (608, 21624), (636, 20672), (646, 20352), (768, 17119), (816, 16112), (848, 15504), (901, 14592), (912, 14416), (969, 13568), (1007, 13056), (1088, 12084), (1216, 10812), (1272, 10336), (1292, 10176), (1632, 8056), (1696, 7752), (1802, 7296), (1824, 7208), (1938, 6784), (2014, 6528), (2176, 6042), (2432, 5406), (2544, 5168), (2584, 5088), (2703, 4864), (3021, 4352), (3264, 4028), (3392, 3876), (3604, 3648)]