67663512

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{2131}}^1$

素因数の和:2163

約数の個数: 120

約数和(自身を含む): 220566060

約数和(自身を除く): 152902548

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2131, 2268, 2646, 3528, 3969, 4262, 4536, 5292, 6393, 7938, 8524, 10584, 12786, 14917, 15876, 17048, 19179, 25572, 29834, 31752, 38358, 44751, 51144, 57537, 59668, 76716, 89502, 104419, 115074, 119336, 134253, 153432, 172611, 179004, 208838, 230148, 268506, 313257, 345222, 358008, 402759, 417676, 460296, 537012, 626514, 690444, 805518, 835352, 939771, 1074024, 1208277, 1253028, 1380888, 1611036, 1879542, 2416554, 2506056, 2819313, 3222072, 3759084, 4833108, 5638626, 7518168, 8457939, 9666216, 11277252, 16915878, 22554504, 33831756, 67663512]

約数ペア:

[(1, 67663512), (2, 33831756), (3, 22554504), (4, 16915878), (6, 11277252), (7, 9666216), (8, 8457939), (9, 7518168), (12, 5638626), (14, 4833108), (18, 3759084), (21, 3222072), (24, 2819313), (27, 2506056), (28, 2416554), (36, 1879542), (42, 1611036), (49, 1380888), (54, 1253028), (56, 1208277), (63, 1074024), (72, 939771), (81, 835352), (84, 805518), (98, 690444), (108, 626514), (126, 537012), (147, 460296), (162, 417676), (168, 402759), (189, 358008), (196, 345222), (216, 313257), (252, 268506), (294, 230148), (324, 208838), (378, 179004), (392, 172611), (441, 153432), (504, 134253), (567, 119336), (588, 115074), (648, 104419), (756, 89502), (882, 76716), (1134, 59668), (1176, 57537), (1323, 51144), (1512, 44751), (1764, 38358), (2131, 31752), (2268, 29834), (2646, 25572), (3528, 19179), (3969, 17048), (4262, 15876), (4536, 14917), (5292, 12786), (6393, 10584), (7938, 8524)]