38755889008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4112467}}^1$

素因数の和:4112525

約数の個数: 40

約数和(自身を含む): 81591365120

約数和(自身を除く): 42835476112

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 4112467, 8224934, 16449868, 32899736, 65799472, 78136873, 127486477, 156273746, 254972954, 312547492, 509945908, 625094984, 1019891816, 1250189968, 2039783632, 2422243063, 4844486126, 9688972252, 19377944504, 38755889008]

約数ペア:

[(1, 38755889008), (2, 19377944504), (4, 9688972252), (8, 4844486126), (16, 2422243063), (19, 2039783632), (31, 1250189968), (38, 1019891816), (62, 625094984), (76, 509945908), (124, 312547492), (152, 254972954), (248, 156273746), (304, 127486477), (496, 78136873), (589, 65799472), (1178, 32899736), (2356, 16449868), (4712, 8224934), (9424, 4112467)]