738576

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:260

約数の個数: 60

約数和(自身を含む): 2166528

約数和(自身を除く): 1427952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 223, 276, 368, 414, 446, 552, 669, 828, 892, 1104, 1338, 1656, 1784, 2007, 2676, 3312, 3568, 4014, 5129, 5352, 8028, 10258, 10704, 15387, 16056, 20516, 30774, 32112, 41032, 46161, 61548, 82064, 92322, 123096, 184644, 246192, 369288, 738576]

約数ペア:

[(1, 738576), (2, 369288), (3, 246192), (4, 184644), (6, 123096), (8, 92322), (9, 82064), (12, 61548), (16, 46161), (18, 41032), (23, 32112), (24, 30774), (36, 20516), (46, 16056), (48, 15387), (69, 10704), (72, 10258), (92, 8028), (138, 5352), (144, 5129), (184, 4014), (207, 3568), (223, 3312), (276, 2676), (368, 2007), (414, 1784), (446, 1656), (552, 1338), (669, 1104), (828, 892)]