66247188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 182784000

約数和(自身を除く): 116536812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 79, 84, 134, 149, 158, 201, 237, 268, 298, 316, 402, 447, 469, 474, 553, 596, 804, 894, 938, 948, 1043, 1106, 1407, 1659, 1788, 1876, 2086, 2212, 2814, 3129, 3318, 4172, 5293, 5628, 6258, 6636, 9983, 10586, 11771, 12516, 15879, 19966, 21172, 23542, 29949, 31758, 35313, 37051, 39932, 47084, 59898, 63516, 69881, 70626, 74102, 82397, 111153, 119796, 139762, 141252, 148204, 164794, 209643, 222306, 247191, 279524, 329588, 419286, 444612, 494382, 788657, 838572, 988764, 1577314, 2365971, 3154628, 4731942, 5520599, 9463884, 11041198, 16561797, 22082396, 33123594, 66247188]

約数ペア:

[(1, 66247188), (2, 33123594), (3, 22082396), (4, 16561797), (6, 11041198), (7, 9463884), (12, 5520599), (14, 4731942), (21, 3154628), (28, 2365971), (42, 1577314), (67, 988764), (79, 838572), (84, 788657), (134, 494382), (149, 444612), (158, 419286), (201, 329588), (237, 279524), (268, 247191), (298, 222306), (316, 209643), (402, 164794), (447, 148204), (469, 141252), (474, 139762), (553, 119796), (596, 111153), (804, 82397), (894, 74102), (938, 70626), (948, 69881), (1043, 63516), (1106, 59898), (1407, 47084), (1659, 39932), (1788, 37051), (1876, 35313), (2086, 31758), (2212, 29949), (2814, 23542), (3129, 21172), (3318, 19966), (4172, 15879), (5293, 12516), (5628, 11771), (6258, 10586), (6636, 9983)]