47464578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22159}}^1$

素因数の和:22191

約数の個数: 48

約数和(自身を含む): 124450560

約数和(自身を除く): 76985982

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 22159, 44318, 66477, 132954, 155113, 199431, 310226, 376703, 398862, 465339, 753406, 930678, 1130109, 1396017, 2260218, 2636921, 2792034, 3390327, 5273842, 6780654, 7910763, 15821526, 23732289, 47464578]

約数ペア:

[(1, 47464578), (2, 23732289), (3, 15821526), (6, 7910763), (7, 6780654), (9, 5273842), (14, 3390327), (17, 2792034), (18, 2636921), (21, 2260218), (34, 1396017), (42, 1130109), (51, 930678), (63, 753406), (102, 465339), (119, 398862), (126, 376703), (153, 310226), (238, 199431), (306, 155113), (357, 132954), (714, 66477), (1071, 44318), (2142, 22159)]