90193608

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{21977}}^1$

素因数の和:22011

約数の個数: 64

約数和(自身を含む): 263736000

約数和(自身を除く): 173542392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 21977, 43954, 65931, 87908, 131862, 175816, 197793, 263724, 395586, 417563, 527448, 593379, 791172, 835126, 1186758, 1252689, 1582344, 1670252, 2373516, 2505378, 3340504, 3758067, 4747032, 5010756, 7516134, 10021512, 11274201, 15032268, 22548402, 30064536, 45096804, 90193608]

約数ペア:

[(1, 90193608), (2, 45096804), (3, 30064536), (4, 22548402), (6, 15032268), (8, 11274201), (9, 10021512), (12, 7516134), (18, 5010756), (19, 4747032), (24, 3758067), (27, 3340504), (36, 2505378), (38, 2373516), (54, 1670252), (57, 1582344), (72, 1252689), (76, 1186758), (108, 835126), (114, 791172), (152, 593379), (171, 527448), (216, 417563), (228, 395586), (342, 263724), (456, 197793), (513, 175816), (684, 131862), (1026, 87908), (1368, 65931), (2052, 43954), (4104, 21977)]