72245562

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20443}}^1$

素因数の和:20498

約数の個数: 32

約数和(自身を含む): 157009920

約数和(自身を除く): 84764358

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 20443, 40886, 61329, 122658, 388417, 633733, 776834, 1165251, 1267466, 1901199, 2330502, 3802398, 12040927, 24081854, 36122781, 72245562]

約数ペア:

[(1, 72245562), (2, 36122781), (3, 24081854), (6, 12040927), (19, 3802398), (31, 2330502), (38, 1901199), (57, 1267466), (62, 1165251), (93, 776834), (114, 633733), (186, 388417), (589, 122658), (1178, 61329), (1767, 40886), (3534, 20443)]