80176044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 212244480

約数和(自身を除く): 132068436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 59, 62, 78, 93, 118, 124, 156, 177, 186, 236, 281, 354, 372, 403, 562, 708, 767, 806, 843, 1124, 1209, 1534, 1612, 1686, 1829, 2301, 2418, 3068, 3372, 3653, 3658, 4602, 4836, 5487, 7306, 7316, 8711, 9204, 10959, 10974, 14612, 16579, 17422, 21918, 21948, 23777, 26133, 33158, 34844, 43836, 47554, 49737, 52266, 66316, 71331, 95108, 99474, 104532, 113243, 142662, 198948, 215527, 226486, 285324, 339729, 431054, 452972, 513949, 646581, 679458, 862108, 1027898, 1293162, 1358916, 1541847, 2055796, 2586324, 3083694, 6167388, 6681337, 13362674, 20044011, 26725348, 40088022, 80176044]

約数ペア:

[(1, 80176044), (2, 40088022), (3, 26725348), (4, 20044011), (6, 13362674), (12, 6681337), (13, 6167388), (26, 3083694), (31, 2586324), (39, 2055796), (52, 1541847), (59, 1358916), (62, 1293162), (78, 1027898), (93, 862108), (118, 679458), (124, 646581), (156, 513949), (177, 452972), (186, 431054), (236, 339729), (281, 285324), (354, 226486), (372, 215527), (403, 198948), (562, 142662), (708, 113243), (767, 104532), (806, 99474), (843, 95108), (1124, 71331), (1209, 66316), (1534, 52266), (1612, 49737), (1686, 47554), (1829, 43836), (2301, 34844), (2418, 33158), (3068, 26133), (3372, 23777), (3653, 21948), (3658, 21918), (4602, 17422), (4836, 16579), (5487, 14612), (7306, 10974), (7316, 10959), (8711, 9204)]