84080451370

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^2\times {\mathrm{163}}^1\times {\mathrm{11491}}^1$

素因数の和:11795

約数の個数: 48

約数和(自身を含む): 154593417888

約数和(自身を除く): 70512966518

約数列:

[1, 2, 5, 10, 67, 134, 163, 326, 335, 670, 815, 1630, 4489, 8978, 10921, 11491, 21842, 22445, 22982, 44890, 54605, 57455, 109210, 114910, 731707, 769897, 1463414, 1539794, 1873033, 3658535, 3746066, 3849485, 7317070, 7698970, 9365165, 18730330, 51583099, 103166198, 125493211, 250986422, 257915495, 515830990, 627466055, 1254932110, 8408045137, 16816090274, 42040225685, 84080451370]

約数ペア:

[(1, 84080451370), (2, 42040225685), (5, 16816090274), (10, 8408045137), (67, 1254932110), (134, 627466055), (163, 515830990), (326, 257915495), (335, 250986422), (670, 125493211), (815, 103166198), (1630, 51583099), (4489, 18730330), (8978, 9365165), (10921, 7698970), (11491, 7317070), (21842, 3849485), (22445, 3746066), (22982, 3658535), (44890, 1873033), (54605, 1539794), (57455, 1463414), (109210, 769897), (114910, 731707)]