31583292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1049}}^1$

素因数の和:1262

約数の個数: 48

約数和(自身を含む): 79850400

約数和(自身を除く): 48267108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193, 386, 579, 772, 1049, 1158, 2098, 2316, 2509, 3147, 4196, 5018, 6294, 7527, 10036, 12588, 13637, 15054, 27274, 30108, 40911, 54548, 81822, 163644, 202457, 404914, 607371, 809828, 1214742, 2429484, 2631941, 5263882, 7895823, 10527764, 15791646, 31583292]

約数ペア:

[(1, 31583292), (2, 15791646), (3, 10527764), (4, 7895823), (6, 5263882), (12, 2631941), (13, 2429484), (26, 1214742), (39, 809828), (52, 607371), (78, 404914), (156, 202457), (193, 163644), (386, 81822), (579, 54548), (772, 40911), (1049, 30108), (1158, 27274), (2098, 15054), (2316, 13637), (2509, 12588), (3147, 10036), (4196, 7527), (5018, 6294)]