20071307472

素因数分解:

$2^4\times 3^1\times {\mathrm{28309}}^1\times {\mathrm{14771}}^1$

素因数の和:43091

約数の個数: 40

約数和(自身を含む): 51856219680

約数和(自身を除く): 31784912208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 14771, 28309, 29542, 44313, 56618, 59084, 84927, 88626, 113236, 118168, 169854, 177252, 226472, 236336, 339708, 354504, 452944, 679416, 709008, 1358832, 418152239, 836304478, 1254456717, 1672608956, 2508913434, 3345217912, 5017826868, 6690435824, 10035653736, 20071307472]

約数ペア:

[(1, 20071307472), (2, 10035653736), (3, 6690435824), (4, 5017826868), (6, 3345217912), (8, 2508913434), (12, 1672608956), (16, 1254456717), (24, 836304478), (48, 418152239), (14771, 1358832), (28309, 709008), (29542, 679416), (44313, 452944), (56618, 354504), (59084, 339708), (84927, 236336), (88626, 226472), (113236, 177252), (118168, 169854)]