40750066

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 75349440

約数和(自身を除く): 34599374

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 101, 161, 179, 202, 322, 358, 707, 1127, 1253, 1414, 2254, 2323, 2506, 4117, 4646, 4949, 8234, 8771, 9898, 16261, 17542, 18079, 28819, 32522, 36158, 57638, 113827, 126553, 201733, 227654, 253106, 403466, 415817, 831634, 885871, 1771742, 2910719, 5821438, 20375033, 40750066]

約数ペア:

[(1, 40750066), (2, 20375033), (7, 5821438), (14, 2910719), (23, 1771742), (46, 885871), (49, 831634), (98, 415817), (101, 403466), (161, 253106), (179, 227654), (202, 201733), (322, 126553), (358, 113827), (707, 57638), (1127, 36158), (1253, 32522), (1414, 28819), (2254, 18079), (2323, 17542), (2506, 16261), (4117, 9898), (4646, 8771), (4949, 8234)]