67821264

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1103}}^1$

素因数の和:1185

約数の個数: 120

約数和(自身を含む): 220676352

約数和(自身を除く): 152855088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1103, 1281, 1464, 1708, 2196, 2206, 2562, 2928, 3309, 3416, 3843, 4392, 4412, 5124, 6618, 6832, 7686, 7721, 8784, 8824, 9927, 10248, 13236, 15372, 15442, 17648, 19854, 20496, 23163, 26472, 30744, 30884, 39708, 46326, 52944, 61488, 61768, 67283, 69489, 79416, 92652, 123536, 134566, 138978, 158832, 185304, 201849, 269132, 277956, 370608, 403698, 470981, 538264, 555912, 605547, 807396, 941962, 1076528, 1111824, 1211094, 1412943, 1614792, 1883924, 2422188, 2825886, 3229584, 3767848, 4238829, 4844376, 5651772, 7535696, 8477658, 9688752, 11303544, 16955316, 22607088, 33910632, 67821264]

約数ペア:

[(1, 67821264), (2, 33910632), (3, 22607088), (4, 16955316), (6, 11303544), (7, 9688752), (8, 8477658), (9, 7535696), (12, 5651772), (14, 4844376), (16, 4238829), (18, 3767848), (21, 3229584), (24, 2825886), (28, 2422188), (36, 1883924), (42, 1614792), (48, 1412943), (56, 1211094), (61, 1111824), (63, 1076528), (72, 941962), (84, 807396), (112, 605547), (122, 555912), (126, 538264), (144, 470981), (168, 403698), (183, 370608), (244, 277956), (252, 269132), (336, 201849), (366, 185304), (427, 158832), (488, 138978), (504, 134566), (549, 123536), (732, 92652), (854, 79416), (976, 69489), (1008, 67283), (1098, 61768), (1103, 61488), (1281, 52944), (1464, 46326), (1708, 39708), (2196, 30884), (2206, 30744), (2562, 26472), (2928, 23163), (3309, 20496), (3416, 19854), (3843, 17648), (4392, 15442), (4412, 15372), (5124, 13236), (6618, 10248), (6832, 9927), (7686, 8824), (7721, 8784)]