73289952

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8209}}^1$

素因数の和:8256

約数の個数: 72

約数和(自身を含む): 215167680

約数和(自身を除く): 141877728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8209, 8928, 16418, 24627, 32836, 49254, 65672, 73881, 98508, 131344, 147762, 197016, 254479, 262688, 295524, 394032, 508958, 591048, 763437, 788064, 1017916, 1182096, 1526874, 2035832, 2290311, 2364192, 3053748, 4071664, 4580622, 6107496, 8143328, 9161244, 12214992, 18322488, 24429984, 36644976, 73289952]

約数ペア:

[(1, 73289952), (2, 36644976), (3, 24429984), (4, 18322488), (6, 12214992), (8, 9161244), (9, 8143328), (12, 6107496), (16, 4580622), (18, 4071664), (24, 3053748), (31, 2364192), (32, 2290311), (36, 2035832), (48, 1526874), (62, 1182096), (72, 1017916), (93, 788064), (96, 763437), (124, 591048), (144, 508958), (186, 394032), (248, 295524), (279, 262688), (288, 254479), (372, 197016), (496, 147762), (558, 131344), (744, 98508), (992, 73881), (1116, 65672), (1488, 49254), (2232, 32836), (2976, 24627), (4464, 16418), (8209, 8928)]