74638824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7717}}^1$

素因数の和:7770

約数の個数: 64

約数和(自身を含む): 207459840

約数和(自身を除く): 132821016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 7717, 9672, 15434, 23151, 30868, 46302, 61736, 92604, 100321, 185208, 200642, 239227, 300963, 401284, 478454, 601926, 717681, 802568, 956908, 1203852, 1435362, 1913816, 2407704, 2870724, 3109951, 5741448, 6219902, 9329853, 12439804, 18659706, 24879608, 37319412, 74638824]

約数ペア:

[(1, 74638824), (2, 37319412), (3, 24879608), (4, 18659706), (6, 12439804), (8, 9329853), (12, 6219902), (13, 5741448), (24, 3109951), (26, 2870724), (31, 2407704), (39, 1913816), (52, 1435362), (62, 1203852), (78, 956908), (93, 802568), (104, 717681), (124, 601926), (156, 478454), (186, 401284), (248, 300963), (312, 239227), (372, 200642), (403, 185208), (744, 100321), (806, 92604), (1209, 61736), (1612, 46302), (2418, 30868), (3224, 23151), (4836, 15434), (7717, 9672)]