816083742

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4231}}^1$

素因数の和:4345

約数の個数: 64

約数和(自身を含む): 1813598208

約数和(自身を除く): 997514466

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 61, 62, 93, 102, 122, 183, 186, 366, 527, 1037, 1054, 1581, 1891, 2074, 3111, 3162, 3782, 4231, 5673, 6222, 8462, 11346, 12693, 25386, 32147, 64294, 71927, 96441, 131161, 143854, 192882, 215781, 258091, 262322, 393483, 431562, 516182, 774273, 786966, 1548546, 2229737, 4387547, 4459474, 6689211, 8000821, 8775094, 13162641, 13378422, 16001642, 24002463, 26325282, 48004926, 136013957, 272027914, 408041871, 816083742]

約数ペア:

[(1, 816083742), (2, 408041871), (3, 272027914), (6, 136013957), (17, 48004926), (31, 26325282), (34, 24002463), (51, 16001642), (61, 13378422), (62, 13162641), (93, 8775094), (102, 8000821), (122, 6689211), (183, 4459474), (186, 4387547), (366, 2229737), (527, 1548546), (1037, 786966), (1054, 774273), (1581, 516182), (1891, 431562), (2074, 393483), (3111, 262322), (3162, 258091), (3782, 215781), (4231, 192882), (5673, 143854), (6222, 131161), (8462, 96441), (11346, 71927), (12693, 64294), (25386, 32147)]