87590022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 196862400

約数和(自身を除く): 109272378

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 61, 78, 82, 122, 123, 183, 246, 366, 449, 533, 793, 898, 1066, 1347, 1586, 1599, 2379, 2501, 2694, 3198, 4758, 5002, 5837, 7503, 11674, 15006, 17511, 18409, 27389, 32513, 35022, 36818, 54778, 55227, 65026, 82167, 97539, 110454, 164334, 195078, 239317, 356057, 478634, 712114, 717951, 1068171, 1122949, 1435902, 2136342, 2245898, 3368847, 6737694, 14598337, 29196674, 43795011, 87590022]

約数ペア:

[(1, 87590022), (2, 43795011), (3, 29196674), (6, 14598337), (13, 6737694), (26, 3368847), (39, 2245898), (41, 2136342), (61, 1435902), (78, 1122949), (82, 1068171), (122, 717951), (123, 712114), (183, 478634), (246, 356057), (366, 239317), (449, 195078), (533, 164334), (793, 110454), (898, 97539), (1066, 82167), (1347, 65026), (1586, 55227), (1599, 54778), (2379, 36818), (2501, 35022), (2694, 32513), (3198, 27389), (4758, 18409), (5002, 17511), (5837, 15006), (7503, 11674)]