40903542

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 80

約数和(自身を含む): 98184240

約数和(自身を除く): 57280698

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 97, 114, 137, 162, 171, 194, 274, 291, 342, 411, 513, 582, 822, 873, 1026, 1233, 1539, 1746, 1843, 2466, 2603, 2619, 3078, 3686, 3699, 5206, 5238, 5529, 7398, 7809, 7857, 11058, 11097, 13289, 15618, 15714, 16587, 22194, 23427, 26578, 33174, 39867, 46854, 49761, 70281, 79734, 99522, 119601, 140562, 149283, 210843, 239202, 252491, 298566, 358803, 421686, 504982, 717606, 757473, 1076409, 1514946, 2152818, 2272419, 4544838, 6817257, 13634514, 20451771, 40903542]

約数ペア:

[(1, 40903542), (2, 20451771), (3, 13634514), (6, 6817257), (9, 4544838), (18, 2272419), (19, 2152818), (27, 1514946), (38, 1076409), (54, 757473), (57, 717606), (81, 504982), (97, 421686), (114, 358803), (137, 298566), (162, 252491), (171, 239202), (194, 210843), (274, 149283), (291, 140562), (342, 119601), (411, 99522), (513, 79734), (582, 70281), (822, 49761), (873, 46854), (1026, 39867), (1233, 33174), (1539, 26578), (1746, 23427), (1843, 22194), (2466, 16587), (2603, 15714), (2619, 15618), (3078, 13289), (3686, 11097), (3699, 11058), (5206, 7857), (5238, 7809), (5529, 7398)]