40952268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1609}}^1$

素因数の和:1727

約数の個数: 72

約数和(自身を含む): 119552160

約数和(自身を除く): 78599892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1609, 1818, 2121, 2828, 3218, 3636, 4242, 4827, 6363, 6436, 8484, 9654, 11263, 12726, 14481, 19308, 22526, 25452, 28962, 33789, 45052, 57924, 67578, 101367, 135156, 162509, 202734, 325018, 405468, 487527, 650036, 975054, 1137563, 1462581, 1950108, 2275126, 2925162, 3412689, 4550252, 5850324, 6825378, 10238067, 13650756, 20476134, 40952268]

約数ペア:

[(1, 40952268), (2, 20476134), (3, 13650756), (4, 10238067), (6, 6825378), (7, 5850324), (9, 4550252), (12, 3412689), (14, 2925162), (18, 2275126), (21, 1950108), (28, 1462581), (36, 1137563), (42, 975054), (63, 650036), (84, 487527), (101, 405468), (126, 325018), (202, 202734), (252, 162509), (303, 135156), (404, 101367), (606, 67578), (707, 57924), (909, 45052), (1212, 33789), (1414, 28962), (1609, 25452), (1818, 22526), (2121, 19308), (2828, 14481), (3218, 12726), (3636, 11263), (4242, 9654), (4827, 8484), (6363, 6436)]