64201452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{44959}}^1$

素因数の和:44990

約数の個数: 48

約数和(自身を含む): 181278720

約数和(自身を除く): 117077268

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, 44959, 89918, 134877, 179836, 269754, 314713, 539508, 629426, 764303, 944139, 1258852, 1528606, 1888278, 2292909, 3057212, 3776556, 4585818, 5350121, 9171636, 10700242, 16050363, 21400484, 32100726, 64201452]

約数ペア:

[(1, 64201452), (2, 32100726), (3, 21400484), (4, 16050363), (6, 10700242), (7, 9171636), (12, 5350121), (14, 4585818), (17, 3776556), (21, 3057212), (28, 2292909), (34, 1888278), (42, 1528606), (51, 1258852), (68, 944139), (84, 764303), (102, 629426), (119, 539508), (204, 314713), (238, 269754), (357, 179836), (476, 134877), (714, 89918), (1428, 44959)]