74776464

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2393}}^1$

素因数の和:2445

約数の個数: 120

約数和(自身を含む): 246984192

約数和(自身を除く): 172207728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2393, 2604, 3472, 3906, 4464, 4786, 5208, 7179, 7812, 9572, 10416, 14358, 15624, 16751, 19144, 21537, 28716, 31248, 33502, 38288, 43074, 50253, 57432, 67004, 74183, 86148, 100506, 114864, 134008, 148366, 150759, 172296, 201012, 222549, 268016, 296732, 301518, 344592, 402024, 445098, 519281, 593464, 603036, 667647, 804048, 890196, 1038562, 1186928, 1206072, 1335294, 1557843, 1780392, 2077124, 2412144, 2670588, 3115686, 3560784, 4154248, 4673529, 5341176, 6231372, 8308496, 9347058, 10682352, 12462744, 18694116, 24925488, 37388232, 74776464]

約数ペア:

[(1, 74776464), (2, 37388232), (3, 24925488), (4, 18694116), (6, 12462744), (7, 10682352), (8, 9347058), (9, 8308496), (12, 6231372), (14, 5341176), (16, 4673529), (18, 4154248), (21, 3560784), (24, 3115686), (28, 2670588), (31, 2412144), (36, 2077124), (42, 1780392), (48, 1557843), (56, 1335294), (62, 1206072), (63, 1186928), (72, 1038562), (84, 890196), (93, 804048), (112, 667647), (124, 603036), (126, 593464), (144, 519281), (168, 445098), (186, 402024), (217, 344592), (248, 301518), (252, 296732), (279, 268016), (336, 222549), (372, 201012), (434, 172296), (496, 150759), (504, 148366), (558, 134008), (651, 114864), (744, 100506), (868, 86148), (1008, 74183), (1116, 67004), (1302, 57432), (1488, 50253), (1736, 43074), (1953, 38288), (2232, 33502), (2393, 31248), (2604, 28716), (3472, 21537), (3906, 19144), (4464, 16751), (4786, 15624), (5208, 14358), (7179, 10416), (7812, 9572)]