47184648

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{40123}}^1$

素因数の和:40146

約数の個数: 48

約数和(自身を含む): 137224080

約数和(自身を除く): 90039432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 40123, 80246, 120369, 160492, 240738, 280861, 320984, 481476, 561722, 842583, 962952, 1123444, 1685166, 1966027, 2246888, 3370332, 3932054, 5898081, 6740664, 7864108, 11796162, 15728216, 23592324, 47184648]

約数ペア:

[(1, 47184648), (2, 23592324), (3, 15728216), (4, 11796162), (6, 7864108), (7, 6740664), (8, 5898081), (12, 3932054), (14, 3370332), (21, 2246888), (24, 1966027), (28, 1685166), (42, 1123444), (49, 962952), (56, 842583), (84, 561722), (98, 481476), (147, 320984), (168, 280861), (196, 240738), (294, 160492), (392, 120369), (588, 80246), (1176, 40123)]