8868546

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 20108088

約数和(自身を除く): 11239542

約数列:

[1, 2, 3, 6, 9, 18, 41, 61, 82, 122, 123, 183, 197, 246, 366, 369, 394, 549, 591, 738, 1098, 1182, 1773, 2501, 3546, 5002, 7503, 8077, 12017, 15006, 16154, 22509, 24034, 24231, 36051, 45018, 48462, 72102, 72693, 108153, 145386, 216306, 492697, 985394, 1478091, 2956182, 4434273, 8868546]

約数ペア:

[(1, 8868546), (2, 4434273), (3, 2956182), (6, 1478091), (9, 985394), (18, 492697), (41, 216306), (61, 145386), (82, 108153), (122, 72693), (123, 72102), (183, 48462), (197, 45018), (246, 36051), (366, 24231), (369, 24034), (394, 22509), (549, 16154), (591, 15006), (738, 12017), (1098, 8077), (1182, 7503), (1773, 5002), (2501, 3546)]