74849184

素因数分解:

$2^5\times 3^4\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:520

約数の個数: 120

約数和(自身を含む): 223933248

約数和(自身を除く): 149084064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 81, 96, 108, 134, 144, 162, 201, 216, 268, 288, 324, 402, 431, 432, 536, 603, 648, 804, 862, 864, 1072, 1206, 1293, 1296, 1608, 1724, 1809, 2144, 2412, 2586, 2592, 3216, 3448, 3618, 3879, 4824, 5172, 5427, 6432, 6896, 7236, 7758, 9648, 10344, 10854, 11637, 13792, 14472, 15516, 19296, 20688, 21708, 23274, 28877, 28944, 31032, 34911, 41376, 43416, 46548, 57754, 57888, 62064, 69822, 86631, 86832, 93096, 115508, 124128, 139644, 173262, 173664, 186192, 231016, 259893, 279288, 346524, 372384, 462032, 519786, 558576, 693048, 779679, 924064, 1039572, 1117152, 1386096, 1559358, 2079144, 2339037, 2772192, 3118716, 4158288, 4678074, 6237432, 8316576, 9356148, 12474864, 18712296, 24949728, 37424592, 74849184]

約数ペア:

[(1, 74849184), (2, 37424592), (3, 24949728), (4, 18712296), (6, 12474864), (8, 9356148), (9, 8316576), (12, 6237432), (16, 4678074), (18, 4158288), (24, 3118716), (27, 2772192), (32, 2339037), (36, 2079144), (48, 1559358), (54, 1386096), (67, 1117152), (72, 1039572), (81, 924064), (96, 779679), (108, 693048), (134, 558576), (144, 519786), (162, 462032), (201, 372384), (216, 346524), (268, 279288), (288, 259893), (324, 231016), (402, 186192), (431, 173664), (432, 173262), (536, 139644), (603, 124128), (648, 115508), (804, 93096), (862, 86832), (864, 86631), (1072, 69822), (1206, 62064), (1293, 57888), (1296, 57754), (1608, 46548), (1724, 43416), (1809, 41376), (2144, 34911), (2412, 31032), (2586, 28944), (2592, 28877), (3216, 23274), (3448, 21708), (3618, 20688), (3879, 19296), (4824, 15516), (5172, 14472), (5427, 13792), (6432, 11637), (6896, 10854), (7236, 10344), (7758, 9648)]