61662672

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{25189}}^1$

素因数の和:25220

約数の個数: 60

約数和(自身を含む): 182728260

約数和(自身を除く): 121065588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 25189, 50378, 75567, 100756, 151134, 201512, 226701, 302268, 403024, 428213, 453402, 604536, 856426, 906804, 1209072, 1284639, 1712852, 1813608, 2569278, 3425704, 3627216, 3853917, 5138556, 6851408, 7707834, 10277112, 15415668, 20554224, 30831336, 61662672]

約数ペア:

[(1, 61662672), (2, 30831336), (3, 20554224), (4, 15415668), (6, 10277112), (8, 7707834), (9, 6851408), (12, 5138556), (16, 3853917), (17, 3627216), (18, 3425704), (24, 2569278), (34, 1813608), (36, 1712852), (48, 1284639), (51, 1209072), (68, 906804), (72, 856426), (102, 604536), (136, 453402), (144, 428213), (153, 403024), (204, 302268), (272, 226701), (306, 201512), (408, 151134), (612, 100756), (816, 75567), (1224, 50378), (2448, 25189)]