89947926

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{487}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 202195968

約数和(自身を除く): 112248042

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 331, 487, 558, 662, 974, 993, 1461, 1986, 2922, 2979, 4383, 5958, 8766, 10261, 15097, 20522, 30194, 30783, 45291, 61566, 90582, 92349, 135873, 161197, 184698, 271746, 322394, 483591, 967182, 1450773, 2901546, 4997107, 9994214, 14991321, 29982642, 44973963, 89947926]

約数ペア:

[(1, 89947926), (2, 44973963), (3, 29982642), (6, 14991321), (9, 9994214), (18, 4997107), (31, 2901546), (62, 1450773), (93, 967182), (186, 483591), (279, 322394), (331, 271746), (487, 184698), (558, 161197), (662, 135873), (974, 92349), (993, 90582), (1461, 61566), (1986, 45291), (2922, 30783), (2979, 30194), (4383, 20522), (5958, 15097), (8766, 10261)]