42077584

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 60

約数和(自身を含む): 89502084

約数和(自身を除く): 47424500

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 113, 136, 148, 226, 272, 296, 452, 592, 629, 904, 1258, 1369, 1808, 1921, 2516, 2738, 3842, 4181, 5032, 5476, 7684, 8362, 10064, 10952, 15368, 16724, 21904, 23273, 30736, 33448, 46546, 66896, 71077, 93092, 142154, 154697, 186184, 284308, 309394, 372368, 568616, 618788, 1137232, 1237576, 2475152, 2629849, 5259698, 10519396, 21038792, 42077584]

約数ペア:

[(1, 42077584), (2, 21038792), (4, 10519396), (8, 5259698), (16, 2629849), (17, 2475152), (34, 1237576), (37, 1137232), (68, 618788), (74, 568616), (113, 372368), (136, 309394), (148, 284308), (226, 186184), (272, 154697), (296, 142154), (452, 93092), (592, 71077), (629, 66896), (904, 46546), (1258, 33448), (1369, 30736), (1808, 23273), (1921, 21904), (2516, 16724), (2738, 15368), (3842, 10952), (4181, 10064), (5032, 8362), (5476, 7684)]