874204542

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{6473}}^1$

素因数の和:6586

約数の個数: 64

約数和(自身を含む): 2022995520

約数和(自身を除く): 1148790978

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 61, 82, 122, 123, 183, 246, 366, 369, 549, 738, 1098, 1107, 1647, 2214, 2501, 3294, 5002, 6473, 7503, 12946, 15006, 19419, 22509, 38838, 45018, 58257, 67527, 116514, 135054, 174771, 265393, 349542, 394853, 530786, 789706, 796179, 1184559, 1592358, 2369118, 2388537, 3553677, 4777074, 7107354, 7165611, 10661031, 14331222, 16188973, 21322062, 32377946, 48566919, 97133838, 145700757, 291401514, 437102271, 874204542]

約数ペア:

[(1, 874204542), (2, 437102271), (3, 291401514), (6, 145700757), (9, 97133838), (18, 48566919), (27, 32377946), (41, 21322062), (54, 16188973), (61, 14331222), (82, 10661031), (122, 7165611), (123, 7107354), (183, 4777074), (246, 3553677), (366, 2388537), (369, 2369118), (549, 1592358), (738, 1184559), (1098, 796179), (1107, 789706), (1647, 530786), (2214, 394853), (2501, 349542), (3294, 265393), (5002, 174771), (6473, 135054), (7503, 116514), (12946, 67527), (15006, 58257), (19419, 45018), (22509, 38838)]