16574796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 52363584

約数和(自身を除く): 35788788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 53, 63, 68, 73, 84, 102, 106, 119, 126, 146, 153, 159, 204, 212, 219, 238, 252, 292, 306, 318, 357, 371, 438, 476, 477, 511, 612, 636, 657, 714, 742, 876, 901, 954, 1022, 1071, 1113, 1241, 1314, 1428, 1484, 1533, 1802, 1908, 2044, 2142, 2226, 2482, 2628, 2703, 3066, 3339, 3604, 3723, 3869, 4284, 4452, 4599, 4964, 5406, 6132, 6307, 6678, 7446, 7738, 8109, 8687, 9198, 10812, 11169, 11607, 12614, 13356, 14892, 15476, 16218, 17374, 18396, 18921, 22338, 23214, 25228, 26061, 27083, 32436, 34748, 34821, 37842, 44676, 46428, 52122, 54166, 56763, 65773, 69642, 75684, 78183, 81249, 104244, 108332, 113526, 131546, 139284, 156366, 162498, 197319, 227052, 243747, 263092, 312732, 324996, 394638, 460411, 487494, 591957, 789276, 920822, 974988, 1183914, 1381233, 1841644, 2367828, 2762466, 4143699, 5524932, 8287398, 16574796]

約数ペア:

[(1, 16574796), (2, 8287398), (3, 5524932), (4, 4143699), (6, 2762466), (7, 2367828), (9, 1841644), (12, 1381233), (14, 1183914), (17, 974988), (18, 920822), (21, 789276), (28, 591957), (34, 487494), (36, 460411), (42, 394638), (51, 324996), (53, 312732), (63, 263092), (68, 243747), (73, 227052), (84, 197319), (102, 162498), (106, 156366), (119, 139284), (126, 131546), (146, 113526), (153, 108332), (159, 104244), (204, 81249), (212, 78183), (219, 75684), (238, 69642), (252, 65773), (292, 56763), (306, 54166), (318, 52122), (357, 46428), (371, 44676), (438, 37842), (476, 34821), (477, 34748), (511, 32436), (612, 27083), (636, 26061), (657, 25228), (714, 23214), (742, 22338), (876, 18921), (901, 18396), (954, 17374), (1022, 16218), (1071, 15476), (1113, 14892), (1241, 13356), (1314, 12614), (1428, 11607), (1484, 11169), (1533, 10812), (1802, 9198), (1908, 8687), (2044, 8109), (2142, 7738), (2226, 7446), (2482, 6678), (2628, 6307), (2703, 6132), (3066, 5406), (3339, 4964), (3604, 4599), (3723, 4452), (3869, 4284)]