66098984

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 146227200

約数和(自身を除く): 80128216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 79, 134, 158, 223, 268, 316, 446, 469, 536, 553, 632, 892, 938, 1106, 1561, 1784, 1876, 2212, 3122, 3752, 4424, 5293, 6244, 10586, 12488, 14941, 17617, 21172, 29882, 35234, 37051, 42344, 59764, 70468, 74102, 104587, 119528, 123319, 140936, 148204, 209174, 246638, 296408, 418348, 493276, 836696, 986552, 1180339, 2360678, 4721356, 8262373, 9442712, 16524746, 33049492, 66098984]

約数ペア:

[(1, 66098984), (2, 33049492), (4, 16524746), (7, 9442712), (8, 8262373), (14, 4721356), (28, 2360678), (56, 1180339), (67, 986552), (79, 836696), (134, 493276), (158, 418348), (223, 296408), (268, 246638), (316, 209174), (446, 148204), (469, 140936), (536, 123319), (553, 119528), (632, 104587), (892, 74102), (938, 70468), (1106, 59764), (1561, 42344), (1784, 37051), (1876, 35234), (2212, 29882), (3122, 21172), (3752, 17617), (4424, 14941), (5293, 12488), (6244, 10586)]