70121688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:457

約数の個数: 128

約数和(自身を含む): 218641920

約数和(自身を除く): 148520232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 97, 104, 156, 168, 182, 194, 273, 291, 312, 331, 364, 388, 546, 582, 662, 679, 728, 776, 993, 1092, 1164, 1261, 1324, 1358, 1986, 2037, 2184, 2317, 2328, 2522, 2648, 2716, 3783, 3972, 4074, 4303, 4634, 5044, 5432, 6951, 7566, 7944, 8148, 8606, 8827, 9268, 10088, 12909, 13902, 15132, 16296, 17212, 17654, 18536, 25818, 26481, 27804, 30121, 30264, 32107, 34424, 35308, 51636, 52962, 55608, 60242, 64214, 70616, 90363, 96321, 103272, 105924, 120484, 128428, 180726, 192642, 211848, 224749, 240968, 256856, 361452, 385284, 417391, 449498, 674247, 722904, 770568, 834782, 898996, 1252173, 1348494, 1669564, 1797992, 2504346, 2696988, 2921737, 3339128, 5008692, 5393976, 5843474, 8765211, 10017384, 11686948, 17530422, 23373896, 35060844, 70121688]

約数ペア:

[(1, 70121688), (2, 35060844), (3, 23373896), (4, 17530422), (6, 11686948), (7, 10017384), (8, 8765211), (12, 5843474), (13, 5393976), (14, 5008692), (21, 3339128), (24, 2921737), (26, 2696988), (28, 2504346), (39, 1797992), (42, 1669564), (52, 1348494), (56, 1252173), (78, 898996), (84, 834782), (91, 770568), (97, 722904), (104, 674247), (156, 449498), (168, 417391), (182, 385284), (194, 361452), (273, 256856), (291, 240968), (312, 224749), (331, 211848), (364, 192642), (388, 180726), (546, 128428), (582, 120484), (662, 105924), (679, 103272), (728, 96321), (776, 90363), (993, 70616), (1092, 64214), (1164, 60242), (1261, 55608), (1324, 52962), (1358, 51636), (1986, 35308), (2037, 34424), (2184, 32107), (2317, 30264), (2328, 30121), (2522, 27804), (2648, 26481), (2716, 25818), (3783, 18536), (3972, 17654), (4074, 17212), (4303, 16296), (4634, 15132), (5044, 13902), (5432, 12909), (6951, 10088), (7566, 9268), (7944, 8827), (8148, 8606)]