54991188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3257}}^1$

素因数の和:3341

約数の個数: 72

約数和(自身を含む): 161284032

約数和(自身を除く): 106292844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 3257, 4221, 5628, 6514, 8442, 9771, 13028, 16884, 19542, 22799, 29313, 39084, 45598, 58626, 68397, 91196, 117252, 136794, 205191, 218219, 273588, 410382, 436438, 654657, 820764, 872876, 1309314, 1527533, 1963971, 2618628, 3055066, 3927942, 4582599, 6110132, 7855884, 9165198, 13747797, 18330396, 27495594, 54991188]

約数ペア:

[(1, 54991188), (2, 27495594), (3, 18330396), (4, 13747797), (6, 9165198), (7, 7855884), (9, 6110132), (12, 4582599), (14, 3927942), (18, 3055066), (21, 2618628), (28, 1963971), (36, 1527533), (42, 1309314), (63, 872876), (67, 820764), (84, 654657), (126, 436438), (134, 410382), (201, 273588), (252, 218219), (268, 205191), (402, 136794), (469, 117252), (603, 91196), (804, 68397), (938, 58626), (1206, 45598), (1407, 39084), (1876, 29313), (2412, 22799), (2814, 19542), (3257, 16884), (4221, 13028), (5628, 9771), (6514, 8442)]