98012564

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 195921600

約数和(自身を除く): 97909036

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 587, 676, 988, 1174, 2197, 2348, 3211, 4394, 6422, 7631, 8788, 11153, 12844, 15262, 22306, 30524, 41743, 44612, 83486, 99203, 144989, 166972, 198406, 289978, 396812, 579956, 1289639, 1884857, 2579278, 3769714, 5158556, 7539428, 24503141, 49006282, 98012564]

約数ペア:

[(1, 98012564), (2, 49006282), (4, 24503141), (13, 7539428), (19, 5158556), (26, 3769714), (38, 2579278), (52, 1884857), (76, 1289639), (169, 579956), (247, 396812), (338, 289978), (494, 198406), (587, 166972), (676, 144989), (988, 99203), (1174, 83486), (2197, 44612), (2348, 41743), (3211, 30524), (4394, 22306), (6422, 15262), (7631, 12844), (8788, 11153)]