40486368

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32441}}^1$

素因数の和:32467

約数の個数: 48

約数和(自身を含む): 114455376

約数和(自身を除く): 73969008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 32441, 64882, 97323, 129764, 194646, 259528, 389292, 421733, 519056, 778584, 843466, 1038112, 1265199, 1557168, 1686932, 2530398, 3114336, 3373864, 5060796, 6747728, 10121592, 13495456, 20243184, 40486368]

約数ペア:

[(1, 40486368), (2, 20243184), (3, 13495456), (4, 10121592), (6, 6747728), (8, 5060796), (12, 3373864), (13, 3114336), (16, 2530398), (24, 1686932), (26, 1557168), (32, 1265199), (39, 1038112), (48, 843466), (52, 778584), (78, 519056), (96, 421733), (104, 389292), (156, 259528), (208, 194646), (312, 129764), (416, 97323), (624, 64882), (1248, 32441)]