38781624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:437

約数の個数: 128

約数和(自身を含む): 120821760

約数和(自身を除く): 82040136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 37, 42, 51, 56, 68, 74, 84, 102, 111, 119, 136, 148, 168, 204, 222, 238, 259, 296, 357, 367, 408, 444, 476, 518, 629, 714, 734, 777, 888, 952, 1036, 1101, 1258, 1428, 1468, 1554, 1887, 2072, 2202, 2516, 2569, 2856, 2936, 3108, 3774, 4403, 4404, 5032, 5138, 6216, 6239, 7548, 7707, 8806, 8808, 10276, 12478, 13209, 13579, 15096, 15414, 17612, 18717, 20552, 24956, 26418, 27158, 30828, 35224, 37434, 40737, 43673, 49912, 52836, 54316, 61656, 74868, 81474, 87346, 95053, 105672, 108632, 131019, 149736, 162948, 174692, 190106, 230843, 262038, 285159, 325896, 349384, 380212, 461686, 524076, 570318, 692529, 760424, 923372, 1048152, 1140636, 1385058, 1615901, 1846744, 2281272, 2770116, 3231802, 4847703, 5540232, 6463604, 9695406, 12927208, 19390812, 38781624]

約数ペア:

[(1, 38781624), (2, 19390812), (3, 12927208), (4, 9695406), (6, 6463604), (7, 5540232), (8, 4847703), (12, 3231802), (14, 2770116), (17, 2281272), (21, 1846744), (24, 1615901), (28, 1385058), (34, 1140636), (37, 1048152), (42, 923372), (51, 760424), (56, 692529), (68, 570318), (74, 524076), (84, 461686), (102, 380212), (111, 349384), (119, 325896), (136, 285159), (148, 262038), (168, 230843), (204, 190106), (222, 174692), (238, 162948), (259, 149736), (296, 131019), (357, 108632), (367, 105672), (408, 95053), (444, 87346), (476, 81474), (518, 74868), (629, 61656), (714, 54316), (734, 52836), (777, 49912), (888, 43673), (952, 40737), (1036, 37434), (1101, 35224), (1258, 30828), (1428, 27158), (1468, 26418), (1554, 24956), (1887, 20552), (2072, 18717), (2202, 17612), (2516, 15414), (2569, 15096), (2856, 13579), (2936, 13209), (3108, 12478), (3774, 10276), (4403, 8808), (4404, 8806), (5032, 7707), (5138, 7548), (6216, 6239)]