66187324

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{659}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 141039360

約数和(自身を除く): 74852036

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 211, 238, 422, 476, 659, 844, 1318, 1477, 2636, 2954, 3587, 4613, 5908, 7174, 9226, 11203, 14348, 18452, 22406, 25109, 44812, 50218, 78421, 100436, 139049, 156842, 278098, 313684, 556196, 973343, 1946686, 2363833, 3893372, 4727666, 9455332, 16546831, 33093662, 66187324]

約数ペア:

[(1, 66187324), (2, 33093662), (4, 16546831), (7, 9455332), (14, 4727666), (17, 3893372), (28, 2363833), (34, 1946686), (68, 973343), (119, 556196), (211, 313684), (238, 278098), (422, 156842), (476, 139049), (659, 100436), (844, 78421), (1318, 50218), (1477, 44812), (2636, 25109), (2954, 22406), (3587, 18452), (4613, 14348), (5908, 11203), (7174, 9226)]