7508124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:347

約数の個数: 72

約数和(自身を含む): 20852832

約数和(自身を除く): 13344708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 263, 366, 468, 526, 549, 732, 789, 793, 1052, 1098, 1578, 1586, 2196, 2367, 2379, 3156, 3172, 3419, 4734, 4758, 6838, 7137, 9468, 9516, 10257, 13676, 14274, 16043, 20514, 28548, 30771, 32086, 41028, 48129, 61542, 64172, 96258, 123084, 144387, 192516, 208559, 288774, 417118, 577548, 625677, 834236, 1251354, 1877031, 2502708, 3754062, 7508124]

約数ペア:

[(1, 7508124), (2, 3754062), (3, 2502708), (4, 1877031), (6, 1251354), (9, 834236), (12, 625677), (13, 577548), (18, 417118), (26, 288774), (36, 208559), (39, 192516), (52, 144387), (61, 123084), (78, 96258), (117, 64172), (122, 61542), (156, 48129), (183, 41028), (234, 32086), (244, 30771), (263, 28548), (366, 20514), (468, 16043), (526, 14274), (549, 13676), (732, 10257), (789, 9516), (793, 9468), (1052, 7137), (1098, 6838), (1578, 4758), (1586, 4734), (2196, 3419), (2367, 3172), (2379, 3156)]