18635055192

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{423601}}^1$

素因数の和:423673

約数の個数: 96

約数和(自身を含む): 55508806080

約数和(自身を除く): 36873750888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 141, 156, 188, 234, 282, 312, 376, 423, 468, 564, 611, 846, 936, 1128, 1222, 1692, 1833, 2444, 3384, 3666, 4888, 5499, 7332, 10998, 14664, 21996, 43992, 423601, 847202, 1270803, 1694404, 2541606, 3388808, 3812409, 5083212, 5506813, 7624818, 10166424, 11013626, 15249636, 16520439, 19909247, 22027252, 30499272, 33040878, 39818494, 44054504, 49561317, 59727741, 66081756, 79636988, 99122634, 119455482, 132163512, 159273976, 179183223, 198245268, 238910964, 258820211, 358366446, 396490536, 477821928, 517640422, 716732892, 776460633, 1035280844, 1433465784, 1552921266, 2070561688, 2329381899, 3105842532, 4658763798, 6211685064, 9317527596, 18635055192]

約数ペア:

[(1, 18635055192), (2, 9317527596), (3, 6211685064), (4, 4658763798), (6, 3105842532), (8, 2329381899), (9, 2070561688), (12, 1552921266), (13, 1433465784), (18, 1035280844), (24, 776460633), (26, 716732892), (36, 517640422), (39, 477821928), (47, 396490536), (52, 358366446), (72, 258820211), (78, 238910964), (94, 198245268), (104, 179183223), (117, 159273976), (141, 132163512), (156, 119455482), (188, 99122634), (234, 79636988), (282, 66081756), (312, 59727741), (376, 49561317), (423, 44054504), (468, 39818494), (564, 33040878), (611, 30499272), (846, 22027252), (936, 19909247), (1128, 16520439), (1222, 15249636), (1692, 11013626), (1833, 10166424), (2444, 7624818), (3384, 5506813), (3666, 5083212), (4888, 3812409), (5499, 3388808), (7332, 2541606), (10998, 1694404), (14664, 1270803), (21996, 847202), (43992, 423601)]