23172438

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 51609600

約数和(自身を除く): 28437162

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 79, 83, 93, 114, 158, 166, 186, 237, 249, 474, 498, 589, 1178, 1501, 1577, 1767, 2449, 2573, 3002, 3154, 3534, 4503, 4731, 4898, 5146, 6557, 7347, 7719, 9006, 9462, 13114, 14694, 15438, 19671, 39342, 46531, 48887, 93062, 97774, 124583, 139593, 146661, 203267, 249166, 279186, 293322, 373749, 406534, 609801, 747498, 1219602, 3862073, 7724146, 11586219, 23172438]

約数ペア:

[(1, 23172438), (2, 11586219), (3, 7724146), (6, 3862073), (19, 1219602), (31, 747498), (38, 609801), (57, 406534), (62, 373749), (79, 293322), (83, 279186), (93, 249166), (114, 203267), (158, 146661), (166, 139593), (186, 124583), (237, 97774), (249, 93062), (474, 48887), (498, 46531), (589, 39342), (1178, 19671), (1501, 15438), (1577, 14694), (1767, 13114), (2449, 9462), (2573, 9006), (3002, 7719), (3154, 7347), (3534, 6557), (4503, 5146), (4731, 4898)]