67815408

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:167

約数の個数: 160

約数和(自身を含む): 199272960

約数和(自身を除く): 131457552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 53, 57, 61, 69, 76, 92, 106, 114, 122, 138, 152, 159, 183, 184, 212, 228, 244, 276, 304, 318, 366, 368, 424, 437, 456, 488, 552, 636, 732, 848, 874, 912, 976, 1007, 1104, 1159, 1219, 1272, 1311, 1403, 1464, 1748, 2014, 2318, 2438, 2544, 2622, 2806, 2928, 3021, 3233, 3477, 3496, 3657, 4028, 4209, 4636, 4876, 5244, 5612, 6042, 6466, 6954, 6992, 7314, 8056, 8418, 9272, 9699, 9752, 10488, 11224, 12084, 12932, 13908, 14628, 16112, 16836, 18544, 19398, 19504, 20976, 22448, 23161, 24168, 25864, 26657, 27816, 29256, 33672, 38796, 46322, 48336, 51728, 53314, 55632, 58512, 61427, 67344, 69483, 74359, 77592, 79971, 92644, 106628, 122854, 138966, 148718, 155184, 159942, 184281, 185288, 213256, 223077, 245708, 277932, 297436, 319884, 368562, 370576, 426512, 446154, 491416, 555864, 594872, 639768, 737124, 892308, 982832, 1111728, 1189744, 1279536, 1412821, 1474248, 1784616, 2825642, 2948496, 3569232, 4238463, 5651284, 8476926, 11302568, 16953852, 22605136, 33907704, 67815408]

約数ペア:

[(1, 67815408), (2, 33907704), (3, 22605136), (4, 16953852), (6, 11302568), (8, 8476926), (12, 5651284), (16, 4238463), (19, 3569232), (23, 2948496), (24, 2825642), (38, 1784616), (46, 1474248), (48, 1412821), (53, 1279536), (57, 1189744), (61, 1111728), (69, 982832), (76, 892308), (92, 737124), (106, 639768), (114, 594872), (122, 555864), (138, 491416), (152, 446154), (159, 426512), (183, 370576), (184, 368562), (212, 319884), (228, 297436), (244, 277932), (276, 245708), (304, 223077), (318, 213256), (366, 185288), (368, 184281), (424, 159942), (437, 155184), (456, 148718), (488, 138966), (552, 122854), (636, 106628), (732, 92644), (848, 79971), (874, 77592), (912, 74359), (976, 69483), (1007, 67344), (1104, 61427), (1159, 58512), (1219, 55632), (1272, 53314), (1311, 51728), (1403, 48336), (1464, 46322), (1748, 38796), (2014, 33672), (2318, 29256), (2438, 27816), (2544, 26657), (2622, 25864), (2806, 24168), (2928, 23161), (3021, 22448), (3233, 20976), (3477, 19504), (3496, 19398), (3657, 18544), (4028, 16836), (4209, 16112), (4636, 14628), (4876, 13908), (5244, 12932), (5612, 12084), (6042, 11224), (6466, 10488), (6954, 9752), (6992, 9699), (7314, 9272), (8056, 8418)]