70958752

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 145297152

約数和(自身を除く): 74338400

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 233, 248, 307, 466, 496, 614, 932, 992, 1228, 1864, 2456, 3728, 4912, 7223, 7456, 9517, 9824, 14446, 19034, 28892, 38068, 57784, 71531, 76136, 115568, 143062, 152272, 231136, 286124, 304544, 572248, 1144496, 2217461, 2288992, 4434922, 8869844, 17739688, 35479376, 70958752]

約数ペア:

[(1, 70958752), (2, 35479376), (4, 17739688), (8, 8869844), (16, 4434922), (31, 2288992), (32, 2217461), (62, 1144496), (124, 572248), (233, 304544), (248, 286124), (307, 231136), (466, 152272), (496, 143062), (614, 115568), (932, 76136), (992, 71531), (1228, 57784), (1864, 38068), (2456, 28892), (3728, 19034), (4912, 14446), (7223, 9824), (7456, 9517)]