90333828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10159}}^1$

素因数の和:10201

約数の個数: 72

約数和(自身を含む): 258876800

約数和(自身を除く): 168542972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 10159, 20318, 30477, 40636, 60954, 91431, 121908, 132067, 182862, 193021, 264134, 365724, 386042, 396201, 528268, 579063, 772084, 792402, 1158126, 1188603, 1584804, 1737189, 2316252, 2377206, 2509273, 3474378, 4754412, 5018546, 6948756, 7527819, 10037092, 15055638, 22583457, 30111276, 45166914, 90333828]

約数ペア:

[(1, 90333828), (2, 45166914), (3, 30111276), (4, 22583457), (6, 15055638), (9, 10037092), (12, 7527819), (13, 6948756), (18, 5018546), (19, 4754412), (26, 3474378), (36, 2509273), (38, 2377206), (39, 2316252), (52, 1737189), (57, 1584804), (76, 1188603), (78, 1158126), (114, 792402), (117, 772084), (156, 579063), (171, 528268), (228, 396201), (234, 386042), (247, 365724), (342, 264134), (468, 193021), (494, 182862), (684, 132067), (741, 121908), (988, 91431), (1482, 60954), (2223, 40636), (2964, 30477), (4446, 20318), (8892, 10159)]