81111915144

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2015303}}^1$

素因数の和:2015371

約数の個数: 96

約数和(自身を含む): 242078316480

約数和(自身を除く): 160966401336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 774, 936, 1032, 1118, 1548, 1677, 2236, 3096, 3354, 4472, 5031, 6708, 10062, 13416, 20124, 40248, 2015303, 4030606, 6045909, 8061212, 12091818, 16122424, 18137727, 24183636, 26198939, 36275454, 48367272, 52397878, 72550908, 78596817, 86658029, 104795756, 145101816, 157193634, 173316058, 209591512, 235790451, 259974087, 314387268, 346632116, 471580902, 519948174, 628774536, 693264232, 779922261, 943161804, 1039896348, 1126554377, 1559844522, 1886323608, 2079792696, 2253108754, 3119689044, 3379663131, 4506217508, 6239378088, 6759326262, 9012435016, 10138989393, 13518652524, 20277978786, 27037305048, 40555957572, 81111915144]

約数ペア:

[(1, 81111915144), (2, 40555957572), (3, 27037305048), (4, 20277978786), (6, 13518652524), (8, 10138989393), (9, 9012435016), (12, 6759326262), (13, 6239378088), (18, 4506217508), (24, 3379663131), (26, 3119689044), (36, 2253108754), (39, 2079792696), (43, 1886323608), (52, 1559844522), (72, 1126554377), (78, 1039896348), (86, 943161804), (104, 779922261), (117, 693264232), (129, 628774536), (156, 519948174), (172, 471580902), (234, 346632116), (258, 314387268), (312, 259974087), (344, 235790451), (387, 209591512), (468, 173316058), (516, 157193634), (559, 145101816), (774, 104795756), (936, 86658029), (1032, 78596817), (1118, 72550908), (1548, 52397878), (1677, 48367272), (2236, 36275454), (3096, 26198939), (3354, 24183636), (4472, 18137727), (5031, 16122424), (6708, 12091818), (10062, 8061212), (13416, 6045909), (20124, 4030606), (40248, 2015303)]