826627992

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{6473}}^1$

素因数の和:6812

約数の個数: 64

約数和(自身を含む): 2195462880

約数和(自身を除く): 1368834888

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 313, 408, 626, 939, 1252, 1878, 2504, 3756, 5321, 6473, 7512, 10642, 12946, 15963, 19419, 21284, 25892, 31926, 38838, 42568, 51784, 63852, 77676, 110041, 127704, 155352, 220082, 330123, 440164, 660246, 880328, 1320492, 2026049, 2640984, 4052098, 6078147, 8104196, 12156294, 16208392, 24312588, 34442833, 48625176, 68885666, 103328499, 137771332, 206656998, 275542664, 413313996, 826627992]

約数ペア:

[(1, 826627992), (2, 413313996), (3, 275542664), (4, 206656998), (6, 137771332), (8, 103328499), (12, 68885666), (17, 48625176), (24, 34442833), (34, 24312588), (51, 16208392), (68, 12156294), (102, 8104196), (136, 6078147), (204, 4052098), (313, 2640984), (408, 2026049), (626, 1320492), (939, 880328), (1252, 660246), (1878, 440164), (2504, 330123), (3756, 220082), (5321, 155352), (6473, 127704), (7512, 110041), (10642, 77676), (12946, 63852), (15963, 51784), (19419, 42568), (21284, 38838), (25892, 31926)]