56151612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:496

約数の個数: 144

約数和(自身を含む): 172972800

約数和(自身を除く): 116821188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 19, 22, 33, 34, 36, 38, 44, 51, 57, 66, 68, 76, 99, 102, 114, 132, 153, 171, 187, 198, 204, 209, 228, 306, 323, 342, 374, 396, 418, 439, 561, 612, 627, 646, 684, 748, 836, 878, 969, 1122, 1254, 1292, 1317, 1683, 1756, 1881, 1938, 2244, 2508, 2634, 2907, 3366, 3553, 3762, 3876, 3951, 4829, 5268, 5814, 6732, 7106, 7463, 7524, 7902, 8341, 9658, 10659, 11628, 14212, 14487, 14926, 15804, 16682, 19316, 21318, 22389, 25023, 28974, 29852, 31977, 33364, 42636, 43461, 44778, 50046, 57948, 63954, 67167, 75069, 82093, 86922, 89556, 91751, 100092, 127908, 134334, 141797, 150138, 164186, 173844, 183502, 246279, 268668, 275253, 283594, 300276, 328372, 367004, 425391, 492558, 550506, 567188, 738837, 825759, 850782, 985116, 1101012, 1276173, 1477674, 1559767, 1651518, 1701564, 2552346, 2955348, 3119534, 3303036, 4679301, 5104692, 6239068, 9358602, 14037903, 18717204, 28075806, 56151612]

約数ペア:

[(1, 56151612), (2, 28075806), (3, 18717204), (4, 14037903), (6, 9358602), (9, 6239068), (11, 5104692), (12, 4679301), (17, 3303036), (18, 3119534), (19, 2955348), (22, 2552346), (33, 1701564), (34, 1651518), (36, 1559767), (38, 1477674), (44, 1276173), (51, 1101012), (57, 985116), (66, 850782), (68, 825759), (76, 738837), (99, 567188), (102, 550506), (114, 492558), (132, 425391), (153, 367004), (171, 328372), (187, 300276), (198, 283594), (204, 275253), (209, 268668), (228, 246279), (306, 183502), (323, 173844), (342, 164186), (374, 150138), (396, 141797), (418, 134334), (439, 127908), (561, 100092), (612, 91751), (627, 89556), (646, 86922), (684, 82093), (748, 75069), (836, 67167), (878, 63954), (969, 57948), (1122, 50046), (1254, 44778), (1292, 43461), (1317, 42636), (1683, 33364), (1756, 31977), (1881, 29852), (1938, 28974), (2244, 25023), (2508, 22389), (2634, 21318), (2907, 19316), (3366, 16682), (3553, 15804), (3762, 14926), (3876, 14487), (3951, 14212), (4829, 11628), (5268, 10659), (5814, 9658), (6732, 8341), (7106, 7902), (7463, 7524)]