64966668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1049}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 163816800

約数和(自身を除く): 98850132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 397, 794, 1049, 1191, 1588, 2098, 2382, 3147, 4196, 4764, 5161, 6294, 10322, 12588, 13637, 15483, 20644, 27274, 30966, 40911, 54548, 61932, 81822, 163644, 416453, 832906, 1249359, 1665812, 2498718, 4997436, 5413889, 10827778, 16241667, 21655556, 32483334, 64966668]

約数ペア:

[(1, 64966668), (2, 32483334), (3, 21655556), (4, 16241667), (6, 10827778), (12, 5413889), (13, 4997436), (26, 2498718), (39, 1665812), (52, 1249359), (78, 832906), (156, 416453), (397, 163644), (794, 81822), (1049, 61932), (1191, 54548), (1588, 40911), (2098, 30966), (2382, 27274), (3147, 20644), (4196, 15483), (4764, 13637), (5161, 12588), (6294, 10322)]