72873768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{276037}}^1$

素因数の和:276057

約数の個数: 32

約数和(自身を含む): 198747360

約数和(自身を除く): 125873592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 276037, 552074, 828111, 1104148, 1656222, 2208296, 3036407, 3312444, 6072814, 6624888, 9109221, 12145628, 18218442, 24291256, 36436884, 72873768]

約数ペア:

[(1, 72873768), (2, 36436884), (3, 24291256), (4, 18218442), (6, 12145628), (8, 9109221), (11, 6624888), (12, 6072814), (22, 3312444), (24, 3036407), (33, 2208296), (44, 1656222), (66, 1104148), (88, 828111), (132, 552074), (264, 276037)]