41462864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 80

約数和(自身を含む): 91601280

約数和(自身を除く): 50138416

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 71, 76, 113, 136, 142, 152, 226, 272, 284, 304, 323, 452, 568, 646, 904, 1136, 1207, 1292, 1349, 1808, 1921, 2147, 2414, 2584, 2698, 3842, 4294, 4828, 5168, 5396, 7684, 8023, 8588, 9656, 10792, 15368, 16046, 17176, 19312, 21584, 22933, 30736, 32092, 34352, 36499, 45866, 64184, 72998, 91732, 128368, 136391, 145996, 152437, 183464, 272782, 291992, 304874, 366928, 545564, 583984, 609748, 1091128, 1219496, 2182256, 2438992, 2591429, 5182858, 10365716, 20731432, 41462864]

約数ペア:

[(1, 41462864), (2, 20731432), (4, 10365716), (8, 5182858), (16, 2591429), (17, 2438992), (19, 2182256), (34, 1219496), (38, 1091128), (68, 609748), (71, 583984), (76, 545564), (113, 366928), (136, 304874), (142, 291992), (152, 272782), (226, 183464), (272, 152437), (284, 145996), (304, 136391), (323, 128368), (452, 91732), (568, 72998), (646, 64184), (904, 45866), (1136, 36499), (1207, 34352), (1292, 32092), (1349, 30736), (1808, 22933), (1921, 21584), (2147, 19312), (2414, 17176), (2584, 16046), (2698, 15368), (3842, 10792), (4294, 9656), (4828, 8588), (5168, 8023), (5396, 7684)]