90412938

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9319}}^1$

素因数の和:9352

約数の個数: 72

約数和(自身を含む): 248620320

約数和(自身を除く): 158207382

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 9319, 9702, 18638, 27957, 55914, 65233, 83871, 102509, 130466, 167742, 195699, 205018, 307527, 391398, 456631, 587097, 615054, 717563, 913262, 922581, 1174194, 1369893, 1435126, 1845162, 2152689, 2739786, 4109679, 4305378, 5022941, 6458067, 8219358, 10045882, 12916134, 15068823, 30137646, 45206469, 90412938]

約数ペア:

[(1, 90412938), (2, 45206469), (3, 30137646), (6, 15068823), (7, 12916134), (9, 10045882), (11, 8219358), (14, 6458067), (18, 5022941), (21, 4305378), (22, 4109679), (33, 2739786), (42, 2152689), (49, 1845162), (63, 1435126), (66, 1369893), (77, 1174194), (98, 922581), (99, 913262), (126, 717563), (147, 615054), (154, 587097), (198, 456631), (231, 391398), (294, 307527), (441, 205018), (462, 195699), (539, 167742), (693, 130466), (882, 102509), (1078, 83871), (1386, 65233), (1617, 55914), (3234, 27957), (4851, 18638), (9319, 9702)]