61659365742

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{84809}}^1$

素因数の和:85082

約数の個数: 72

約数和(自身を含む): 145269352800

約数和(自身を除く): 83609987058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 239, 338, 478, 507, 717, 1014, 1434, 1521, 2151, 3042, 3107, 4302, 6214, 9321, 18642, 27963, 40391, 55926, 80782, 84809, 121173, 169618, 242346, 254427, 363519, 508854, 727038, 763281, 1102517, 1526562, 2205034, 3307551, 6615102, 9922653, 14332721, 19845306, 20269351, 28665442, 40538702, 42998163, 60808053, 85996326, 121616106, 128994489, 182424159, 257988978, 263501563, 364848318, 527003126, 790504689, 1581009378, 2371514067, 3425520319, 4743028134, 6851040638, 10276560957, 20553121914, 30829682871, 61659365742]

約数ペア:

[(1, 61659365742), (2, 30829682871), (3, 20553121914), (6, 10276560957), (9, 6851040638), (13, 4743028134), (18, 3425520319), (26, 2371514067), (39, 1581009378), (78, 790504689), (117, 527003126), (169, 364848318), (234, 263501563), (239, 257988978), (338, 182424159), (478, 128994489), (507, 121616106), (717, 85996326), (1014, 60808053), (1434, 42998163), (1521, 40538702), (2151, 28665442), (3042, 20269351), (3107, 19845306), (4302, 14332721), (6214, 9922653), (9321, 6615102), (18642, 3307551), (27963, 2205034), (40391, 1526562), (55926, 1102517), (80782, 763281), (84809, 727038), (121173, 508854), (169618, 363519), (242346, 254427)]