75399812

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 141926400

約数和(自身を除く): 66526588

約数列:

[1, 2, 4, 31, 43, 62, 79, 86, 124, 158, 172, 179, 316, 358, 716, 1333, 2449, 2666, 3397, 4898, 5332, 5549, 6794, 7697, 9796, 11098, 13588, 14141, 15394, 22196, 28282, 30788, 56564, 105307, 210614, 238607, 421228, 438371, 477214, 608063, 876742, 954428, 1216126, 1753484, 2432252, 18849953, 37699906, 75399812]

約数ペア:

[(1, 75399812), (2, 37699906), (4, 18849953), (31, 2432252), (43, 1753484), (62, 1216126), (79, 954428), (86, 876742), (124, 608063), (158, 477214), (172, 438371), (179, 421228), (316, 238607), (358, 210614), (716, 105307), (1333, 56564), (2449, 30788), (2666, 28282), (3397, 22196), (4898, 15394), (5332, 14141), (5549, 13588), (6794, 11098), (7697, 9796)]