41881336

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:137

約数の個数: 128

約数和(自身を含む): 103420800

約数和(自身を除く): 61539464

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 37, 41, 56, 58, 68, 74, 82, 116, 119, 136, 148, 164, 203, 232, 238, 259, 287, 296, 328, 406, 476, 493, 518, 574, 629, 697, 812, 952, 986, 1036, 1073, 1148, 1189, 1258, 1394, 1517, 1624, 1972, 2072, 2146, 2296, 2378, 2516, 2788, 3034, 3451, 3944, 4292, 4403, 4756, 4879, 5032, 5576, 6068, 6902, 7511, 8323, 8584, 8806, 9512, 9758, 10619, 12136, 13804, 15022, 16646, 17612, 18241, 19516, 20213, 21238, 25789, 27608, 30044, 33292, 35224, 36482, 39032, 40426, 42476, 43993, 51578, 60088, 66584, 72964, 80852, 84952, 87986, 103156, 127687, 141491, 145928, 161704, 175972, 180523, 206312, 255374, 282982, 307951, 351944, 361046, 510748, 565964, 615902, 722092, 747881, 1021496, 1131928, 1231804, 1444184, 1495762, 2463608, 2991524, 5235167, 5983048, 10470334, 20940668, 41881336]

約数ペア:

[(1, 41881336), (2, 20940668), (4, 10470334), (7, 5983048), (8, 5235167), (14, 2991524), (17, 2463608), (28, 1495762), (29, 1444184), (34, 1231804), (37, 1131928), (41, 1021496), (56, 747881), (58, 722092), (68, 615902), (74, 565964), (82, 510748), (116, 361046), (119, 351944), (136, 307951), (148, 282982), (164, 255374), (203, 206312), (232, 180523), (238, 175972), (259, 161704), (287, 145928), (296, 141491), (328, 127687), (406, 103156), (476, 87986), (493, 84952), (518, 80852), (574, 72964), (629, 66584), (697, 60088), (812, 51578), (952, 43993), (986, 42476), (1036, 40426), (1073, 39032), (1148, 36482), (1189, 35224), (1258, 33292), (1394, 30044), (1517, 27608), (1624, 25789), (1972, 21238), (2072, 20213), (2146, 19516), (2296, 18241), (2378, 17612), (2516, 16646), (2788, 15022), (3034, 13804), (3451, 12136), (3944, 10619), (4292, 9758), (4403, 9512), (4756, 8806), (4879, 8584), (5032, 8323), (5576, 7511), (6068, 6902)]