69995952

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:435

約数の個数: 120

約数和(自身を含む): 213267600

約数和(自身を除く): 143271648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 139, 144, 156, 208, 234, 269, 278, 312, 417, 468, 538, 556, 624, 807, 834, 936, 1076, 1112, 1251, 1614, 1668, 1807, 1872, 2152, 2224, 2421, 2502, 3228, 3336, 3497, 3614, 4304, 4842, 5004, 5421, 6456, 6672, 6994, 7228, 9684, 10008, 10491, 10842, 12912, 13988, 14456, 16263, 19368, 20016, 20982, 21684, 27976, 28912, 31473, 32526, 37391, 38736, 41964, 43368, 55952, 62946, 65052, 74782, 83928, 86736, 112173, 125892, 130104, 149564, 167856, 224346, 251784, 260208, 299128, 336519, 448692, 486083, 503568, 598256, 673038, 897384, 972166, 1346076, 1458249, 1794768, 1944332, 2692152, 2916498, 3888664, 4374747, 5384304, 5832996, 7777328, 8749494, 11665992, 17498988, 23331984, 34997976, 69995952]

約数ペア:

[(1, 69995952), (2, 34997976), (3, 23331984), (4, 17498988), (6, 11665992), (8, 8749494), (9, 7777328), (12, 5832996), (13, 5384304), (16, 4374747), (18, 3888664), (24, 2916498), (26, 2692152), (36, 1944332), (39, 1794768), (48, 1458249), (52, 1346076), (72, 972166), (78, 897384), (104, 673038), (117, 598256), (139, 503568), (144, 486083), (156, 448692), (208, 336519), (234, 299128), (269, 260208), (278, 251784), (312, 224346), (417, 167856), (468, 149564), (538, 130104), (556, 125892), (624, 112173), (807, 86736), (834, 83928), (936, 74782), (1076, 65052), (1112, 62946), (1251, 55952), (1614, 43368), (1668, 41964), (1807, 38736), (1872, 37391), (2152, 32526), (2224, 31473), (2421, 28912), (2502, 27976), (3228, 21684), (3336, 20982), (3497, 20016), (3614, 19368), (4304, 16263), (4842, 14456), (5004, 13988), (5421, 12912), (6456, 10842), (6672, 10491), (6994, 10008), (7228, 9684)]