74864504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2172

約数の個数: 64

約数和(自身を含む): 170311680

約数和(自身を除く): 95447176

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 248, 286, 341, 403, 572, 682, 806, 1144, 1364, 1612, 2111, 2728, 3224, 4222, 4433, 8444, 8866, 16888, 17732, 23221, 27443, 35464, 46442, 54886, 65441, 92884, 109772, 130882, 185768, 219544, 261764, 301873, 523528, 603746, 719851, 850733, 1207492, 1439702, 1701466, 2414984, 2879404, 3402932, 5758808, 6805864, 9358063, 18716126, 37432252, 74864504]

約数ペア:

[(1, 74864504), (2, 37432252), (4, 18716126), (8, 9358063), (11, 6805864), (13, 5758808), (22, 3402932), (26, 2879404), (31, 2414984), (44, 1701466), (52, 1439702), (62, 1207492), (88, 850733), (104, 719851), (124, 603746), (143, 523528), (248, 301873), (286, 261764), (341, 219544), (403, 185768), (572, 130882), (682, 109772), (806, 92884), (1144, 65441), (1364, 54886), (1612, 46442), (2111, 35464), (2728, 27443), (3224, 23221), (4222, 17732), (4433, 16888), (8444, 8866)]