4931316

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 13805064

約数和(自身を除く): 8873748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 257, 369, 468, 492, 514, 533, 738, 771, 1028, 1066, 1476, 1542, 1599, 2132, 2313, 3084, 3198, 3341, 4626, 4797, 6396, 6682, 9252, 9594, 10023, 10537, 13364, 19188, 20046, 21074, 30069, 31611, 40092, 42148, 60138, 63222, 94833, 120276, 126444, 136981, 189666, 273962, 379332, 410943, 547924, 821886, 1232829, 1643772, 2465658, 4931316]

約数ペア:

[(1, 4931316), (2, 2465658), (3, 1643772), (4, 1232829), (6, 821886), (9, 547924), (12, 410943), (13, 379332), (18, 273962), (26, 189666), (36, 136981), (39, 126444), (41, 120276), (52, 94833), (78, 63222), (82, 60138), (117, 42148), (123, 40092), (156, 31611), (164, 30069), (234, 21074), (246, 20046), (257, 19188), (369, 13364), (468, 10537), (492, 10023), (514, 9594), (533, 9252), (738, 6682), (771, 6396), (1028, 4797), (1066, 4626), (1476, 3341), (1542, 3198), (1599, 3084), (2132, 2313)]