64532748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{45191}}^1$

素因数の和:45222

約数の個数: 48

約数和(自身を含む): 182214144

約数和(自身を除く): 117681396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 45191, 90382, 135573, 180764, 271146, 316337, 542292, 632674, 768247, 949011, 1265348, 1536494, 1898022, 2304741, 3072988, 3796044, 4609482, 5377729, 9218964, 10755458, 16133187, 21510916, 32266374, 64532748]

約数ペア:

[(1, 64532748), (2, 32266374), (3, 21510916), (4, 16133187), (6, 10755458), (7, 9218964), (12, 5377729), (14, 4609482), (17, 3796044), (21, 3072988), (28, 2304741), (34, 1898022), (42, 1536494), (51, 1265348), (68, 949011), (84, 768247), (102, 632674), (119, 542292), (204, 316337), (238, 271146), (357, 180764), (476, 135573), (714, 90382), (1428, 45191)]