76401892

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2543}}^1$

素因数の和:2620

約数の個数: 48

約数和(自身を含む): 162408960

約数和(自身を除く): 86007068

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 812, 1036, 1073, 2146, 2543, 4292, 5086, 7511, 10172, 15022, 17801, 30044, 35602, 71204, 73747, 94091, 147494, 188182, 294988, 376364, 516229, 658637, 1032458, 1317274, 2064916, 2634548, 2728639, 5457278, 10914556, 19100473, 38200946, 76401892]

約数ペア:

[(1, 76401892), (2, 38200946), (4, 19100473), (7, 10914556), (14, 5457278), (28, 2728639), (29, 2634548), (37, 2064916), (58, 1317274), (74, 1032458), (116, 658637), (148, 516229), (203, 376364), (259, 294988), (406, 188182), (518, 147494), (812, 94091), (1036, 73747), (1073, 71204), (2146, 35602), (2543, 30044), (4292, 17801), (5086, 15022), (7511, 10172)]