18686164392

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{553369}}^1$

素因数の和:553455

約数の個数: 96

約数和(自身を含む): 58701489600

約数和(自身を除く): 40015325208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 67, 72, 84, 126, 134, 168, 201, 252, 268, 402, 469, 504, 536, 603, 804, 938, 1206, 1407, 1608, 1876, 2412, 2814, 3752, 4221, 4824, 5628, 8442, 11256, 16884, 33768, 553369, 1106738, 1660107, 2213476, 3320214, 3873583, 4426952, 4980321, 6640428, 7747166, 9960642, 11620749, 13280856, 15494332, 19921284, 23241498, 30988664, 34862247, 37075723, 39842568, 46482996, 69724494, 74151446, 92965992, 111227169, 139448988, 148302892, 222454338, 259530061, 278897976, 296605784, 333681507, 444908676, 519060122, 667363014, 778590183, 889817352, 1038120244, 1334726028, 1557180366, 2076240488, 2335770549, 2669452056, 3114360732, 4671541098, 6228721464, 9343082196, 18686164392]

約数ペア:

[(1, 18686164392), (2, 9343082196), (3, 6228721464), (4, 4671541098), (6, 3114360732), (7, 2669452056), (8, 2335770549), (9, 2076240488), (12, 1557180366), (14, 1334726028), (18, 1038120244), (21, 889817352), (24, 778590183), (28, 667363014), (36, 519060122), (42, 444908676), (56, 333681507), (63, 296605784), (67, 278897976), (72, 259530061), (84, 222454338), (126, 148302892), (134, 139448988), (168, 111227169), (201, 92965992), (252, 74151446), (268, 69724494), (402, 46482996), (469, 39842568), (504, 37075723), (536, 34862247), (603, 30988664), (804, 23241498), (938, 19921284), (1206, 15494332), (1407, 13280856), (1608, 11620749), (1876, 9960642), (2412, 7747166), (2814, 6640428), (3752, 4980321), (4221, 4426952), (4824, 3873583), (5628, 3320214), (8442, 2213476), (11256, 1660107), (16884, 1106738), (33768, 553369)]