100621878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2659}}^1$

素因数の和:2741

約数の個数: 64

約数和(自身を含む): 248209920

約数和(自身を除く): 147588042

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 53, 102, 106, 119, 159, 238, 318, 357, 371, 714, 742, 901, 1113, 1802, 2226, 2659, 2703, 5318, 5406, 6307, 7977, 12614, 15954, 18613, 18921, 37226, 37842, 45203, 55839, 90406, 111678, 135609, 140927, 271218, 281854, 316421, 422781, 632842, 845562, 949263, 986489, 1898526, 1972978, 2395759, 2959467, 4791518, 5918934, 7187277, 14374554, 16770313, 33540626, 50310939, 100621878]

約数ペア:

[(1, 100621878), (2, 50310939), (3, 33540626), (6, 16770313), (7, 14374554), (14, 7187277), (17, 5918934), (21, 4791518), (34, 2959467), (42, 2395759), (51, 1972978), (53, 1898526), (102, 986489), (106, 949263), (119, 845562), (159, 632842), (238, 422781), (318, 316421), (357, 281854), (371, 271218), (714, 140927), (742, 135609), (901, 111678), (1113, 90406), (1802, 55839), (2226, 45203), (2659, 37842), (2703, 37226), (5318, 18921), (5406, 18613), (6307, 15954), (7977, 12614)]