73895888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6883}}^1$

素因数の和:6963

約数の個数: 40

約数和(自身を含む): 158772576

約数和(自身を除く): 84876688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 5368, 6883, 10736, 13766, 27532, 55064, 75713, 110128, 151426, 302852, 419863, 605704, 839726, 1211408, 1679452, 3358904, 4618493, 6717808, 9236986, 18473972, 36947944, 73895888]

約数ペア:

[(1, 73895888), (2, 36947944), (4, 18473972), (8, 9236986), (11, 6717808), (16, 4618493), (22, 3358904), (44, 1679452), (61, 1211408), (88, 839726), (122, 605704), (176, 419863), (244, 302852), (488, 151426), (671, 110128), (976, 75713), (1342, 55064), (2684, 27532), (5368, 13766), (6883, 10736)]