47805744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1801}}^1$

素因数の和:1898

約数の個数: 80

約数和(自身を含む): 143006720

約数和(自身を除く): 95200976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1801, 1896, 2212, 3318, 3602, 3792, 4424, 5403, 6636, 7204, 8848, 10806, 12607, 13272, 14408, 21612, 25214, 26544, 28816, 37821, 43224, 50428, 75642, 86448, 100856, 142279, 151284, 201712, 284558, 302568, 426837, 569116, 605136, 853674, 995953, 1138232, 1707348, 1991906, 2276464, 2987859, 3414696, 3983812, 5975718, 6829392, 7967624, 11951436, 15935248, 23902872, 47805744]

約数ペア:

[(1, 47805744), (2, 23902872), (3, 15935248), (4, 11951436), (6, 7967624), (7, 6829392), (8, 5975718), (12, 3983812), (14, 3414696), (16, 2987859), (21, 2276464), (24, 1991906), (28, 1707348), (42, 1138232), (48, 995953), (56, 853674), (79, 605136), (84, 569116), (112, 426837), (158, 302568), (168, 284558), (237, 201712), (316, 151284), (336, 142279), (474, 100856), (553, 86448), (632, 75642), (948, 50428), (1106, 43224), (1264, 37821), (1659, 28816), (1801, 26544), (1896, 25214), (2212, 21612), (3318, 14408), (3602, 13272), (3792, 12607), (4424, 10806), (5403, 8848), (6636, 7204)]