42105006

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1237}}^1$

素因数の和:1337

約数の個数: 48

約数和(自身を含む): 95791488

約数和(自身を除く): 53686482

約数列:

[1, 2, 3, 6, 9, 18, 31, 61, 62, 93, 122, 183, 186, 279, 366, 549, 558, 1098, 1237, 1891, 2474, 3711, 3782, 5673, 7422, 11133, 11346, 17019, 22266, 34038, 38347, 75457, 76694, 115041, 150914, 226371, 230082, 345123, 452742, 679113, 690246, 1358226, 2339167, 4678334, 7017501, 14035002, 21052503, 42105006]

約数ペア:

[(1, 42105006), (2, 21052503), (3, 14035002), (6, 7017501), (9, 4678334), (18, 2339167), (31, 1358226), (61, 690246), (62, 679113), (93, 452742), (122, 345123), (183, 230082), (186, 226371), (279, 150914), (366, 115041), (549, 76694), (558, 75457), (1098, 38347), (1237, 34038), (1891, 22266), (2474, 17019), (3711, 11346), (3782, 11133), (5673, 7422)]