78295336

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 187142400

約数和(自身を除く): 108847064

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 49, 56, 62, 68, 98, 119, 124, 136, 196, 217, 238, 248, 379, 392, 434, 476, 527, 758, 833, 868, 952, 1054, 1516, 1519, 1666, 1736, 2108, 2653, 3032, 3038, 3332, 3689, 4216, 5306, 6076, 6443, 6664, 7378, 10612, 11749, 12152, 12886, 14756, 18571, 21224, 23498, 25772, 25823, 29512, 37142, 45101, 46996, 51544, 51646, 74284, 82243, 90202, 93992, 103292, 148568, 164486, 180404, 199733, 206584, 315707, 328972, 360808, 399466, 575701, 631414, 657944, 798932, 1151402, 1262828, 1398131, 1597864, 2302804, 2525656, 2796262, 4605608, 5592524, 9786917, 11185048, 19573834, 39147668, 78295336]

約数ペア:

[(1, 78295336), (2, 39147668), (4, 19573834), (7, 11185048), (8, 9786917), (14, 5592524), (17, 4605608), (28, 2796262), (31, 2525656), (34, 2302804), (49, 1597864), (56, 1398131), (62, 1262828), (68, 1151402), (98, 798932), (119, 657944), (124, 631414), (136, 575701), (196, 399466), (217, 360808), (238, 328972), (248, 315707), (379, 206584), (392, 199733), (434, 180404), (476, 164486), (527, 148568), (758, 103292), (833, 93992), (868, 90202), (952, 82243), (1054, 74284), (1516, 51646), (1519, 51544), (1666, 46996), (1736, 45101), (2108, 37142), (2653, 29512), (3032, 25823), (3038, 25772), (3332, 23498), (3689, 21224), (4216, 18571), (5306, 14756), (6076, 12886), (6443, 12152), (6664, 11749), (7378, 10612)]