73898928

素因数分解:

$2^4\times 3^2\times {\mathrm{193}}^1\times {\mathrm{2659}}^1$

素因数の和:2866

約数の個数: 60

約数和(自身を含む): 207964120

約数和(自身を除く): 134065192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 2659, 3088, 3474, 4632, 5318, 6948, 7977, 9264, 10636, 13896, 15954, 21272, 23931, 27792, 31908, 42544, 47862, 63816, 95724, 127632, 191448, 382896, 513187, 1026374, 1539561, 2052748, 3079122, 4105496, 4618683, 6158244, 8210992, 9237366, 12316488, 18474732, 24632976, 36949464, 73898928]

約数ペア:

[(1, 73898928), (2, 36949464), (3, 24632976), (4, 18474732), (6, 12316488), (8, 9237366), (9, 8210992), (12, 6158244), (16, 4618683), (18, 4105496), (24, 3079122), (36, 2052748), (48, 1539561), (72, 1026374), (144, 513187), (193, 382896), (386, 191448), (579, 127632), (772, 95724), (1158, 63816), (1544, 47862), (1737, 42544), (2316, 31908), (2659, 27792), (3088, 23931), (3474, 21272), (4632, 15954), (5318, 13896), (6948, 10636), (7977, 9264)]