87347928

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{691}}^1$

素因数の和:952

約数の個数: 64

約数和(自身を含む): 229190400

約数和(自身を除く): 141842472

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 229, 276, 458, 552, 687, 691, 916, 1374, 1382, 1832, 2073, 2748, 2764, 4146, 5267, 5496, 5528, 8292, 10534, 15801, 15893, 16584, 21068, 31602, 31786, 42136, 47679, 63204, 63572, 95358, 126408, 127144, 158239, 190716, 316478, 381432, 474717, 632956, 949434, 1265912, 1898868, 3639497, 3797736, 7278994, 10918491, 14557988, 21836982, 29115976, 43673964, 87347928]

約数ペア:

[(1, 87347928), (2, 43673964), (3, 29115976), (4, 21836982), (6, 14557988), (8, 10918491), (12, 7278994), (23, 3797736), (24, 3639497), (46, 1898868), (69, 1265912), (92, 949434), (138, 632956), (184, 474717), (229, 381432), (276, 316478), (458, 190716), (552, 158239), (687, 127144), (691, 126408), (916, 95358), (1374, 63572), (1382, 63204), (1832, 47679), (2073, 42136), (2748, 31786), (2764, 31602), (4146, 21068), (5267, 16584), (5496, 15893), (5528, 15801), (8292, 10534)]