85251036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 217749504

約数和(自身を除く): 132498468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 169, 254, 331, 338, 381, 507, 508, 662, 676, 762, 993, 1014, 1324, 1524, 1651, 1986, 2028, 3302, 3972, 4303, 4953, 6604, 8606, 9906, 12909, 17212, 19812, 21463, 25818, 42037, 42926, 51636, 55939, 64389, 84074, 85852, 111878, 126111, 128778, 167817, 168148, 223756, 252222, 257556, 335634, 504444, 546481, 671268, 1092962, 1639443, 2185924, 3278886, 6557772, 7104253, 14208506, 21312759, 28417012, 42625518, 85251036]

約数ペア:

[(1, 85251036), (2, 42625518), (3, 28417012), (4, 21312759), (6, 14208506), (12, 7104253), (13, 6557772), (26, 3278886), (39, 2185924), (52, 1639443), (78, 1092962), (127, 671268), (156, 546481), (169, 504444), (254, 335634), (331, 257556), (338, 252222), (381, 223756), (507, 168148), (508, 167817), (662, 128778), (676, 126111), (762, 111878), (993, 85852), (1014, 84074), (1324, 64389), (1524, 55939), (1651, 51636), (1986, 42926), (2028, 42037), (3302, 25818), (3972, 21463), (4303, 19812), (4953, 17212), (6604, 12909), (8606, 9906)]