64056018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 143119872

約数和(自身を除く): 79063854

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 101, 141, 173, 202, 282, 303, 346, 519, 606, 611, 1038, 1222, 1313, 1833, 2249, 2626, 3666, 3939, 4498, 4747, 6747, 7878, 8131, 9494, 13494, 14241, 16262, 17473, 24393, 28482, 34946, 48786, 52419, 61711, 104838, 105703, 123422, 185133, 211406, 227149, 317109, 370266, 454298, 634218, 681447, 821231, 1362894, 1642462, 2463693, 4927386, 10676003, 21352006, 32028009, 64056018]

約数ペア:

[(1, 64056018), (2, 32028009), (3, 21352006), (6, 10676003), (13, 4927386), (26, 2463693), (39, 1642462), (47, 1362894), (78, 821231), (94, 681447), (101, 634218), (141, 454298), (173, 370266), (202, 317109), (282, 227149), (303, 211406), (346, 185133), (519, 123422), (606, 105703), (611, 104838), (1038, 61711), (1222, 52419), (1313, 48786), (1833, 34946), (2249, 28482), (2626, 24393), (3666, 17473), (3939, 16262), (4498, 14241), (4747, 13494), (6747, 9494), (7878, 8131)]