14543725408

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{20639}}^1$

素因数の和:20748

約数の個数: 72

約数和(自身を含む): 30716159040

約数和(自身を除く): 16172433632

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 76, 122, 152, 244, 304, 361, 488, 608, 722, 976, 1159, 1444, 1952, 2318, 2888, 4636, 5776, 9272, 11552, 18544, 20639, 22021, 37088, 41278, 44042, 82556, 88084, 165112, 176168, 330224, 352336, 392141, 660448, 704672, 784282, 1258979, 1568564, 2517958, 3137128, 5035916, 6274256, 7450679, 10071832, 12548512, 14901358, 20143664, 23920601, 29802716, 40287328, 47841202, 59605432, 95682404, 119210864, 191364808, 238421728, 382729616, 454491419, 765459232, 908982838, 1817965676, 3635931352, 7271862704, 14543725408]

約数ペア:

[(1, 14543725408), (2, 7271862704), (4, 3635931352), (8, 1817965676), (16, 908982838), (19, 765459232), (32, 454491419), (38, 382729616), (61, 238421728), (76, 191364808), (122, 119210864), (152, 95682404), (244, 59605432), (304, 47841202), (361, 40287328), (488, 29802716), (608, 23920601), (722, 20143664), (976, 14901358), (1159, 12548512), (1444, 10071832), (1952, 7450679), (2318, 6274256), (2888, 5035916), (4636, 3137128), (5776, 2517958), (9272, 1568564), (11552, 1258979), (18544, 784282), (20639, 704672), (22021, 660448), (37088, 392141), (41278, 352336), (44042, 330224), (82556, 176168), (88084, 165112)]