31884496

素因数分解:

$2^4\times 7^2\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:696

約数の個数: 60

約数和(自身を含む): 73054848

約数和(自身を除く): 41170352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 67, 98, 112, 134, 196, 268, 392, 469, 536, 607, 784, 938, 1072, 1214, 1876, 2428, 3283, 3752, 4249, 4856, 6566, 7504, 8498, 9712, 13132, 16996, 26264, 29743, 33992, 40669, 52528, 59486, 67984, 81338, 118972, 162676, 237944, 284683, 325352, 475888, 569366, 650704, 1138732, 1992781, 2277464, 3985562, 4554928, 7971124, 15942248, 31884496]

約数ペア:

[(1, 31884496), (2, 15942248), (4, 7971124), (7, 4554928), (8, 3985562), (14, 2277464), (16, 1992781), (28, 1138732), (49, 650704), (56, 569366), (67, 475888), (98, 325352), (112, 284683), (134, 237944), (196, 162676), (268, 118972), (392, 81338), (469, 67984), (536, 59486), (607, 52528), (784, 40669), (938, 33992), (1072, 29743), (1214, 26264), (1876, 16996), (2428, 13132), (3283, 9712), (3752, 8498), (4249, 7504), (4856, 6566)]