65322288

素因数分解:

$2^4\times 3^5\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:393

約数の個数: 120

約数和(自身を含む): 193768848

約数和(自身を除く): 128446560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 243, 317, 318, 324, 424, 432, 477, 486, 634, 636, 648, 848, 951, 954, 972, 1268, 1272, 1296, 1431, 1902, 1908, 1944, 2536, 2544, 2853, 2862, 3804, 3816, 3888, 4293, 5072, 5706, 5724, 7608, 7632, 8559, 8586, 11412, 11448, 12879, 15216, 16801, 17118, 17172, 22824, 22896, 25677, 25758, 33602, 34236, 34344, 45648, 50403, 51354, 51516, 67204, 68472, 68688, 77031, 100806, 102708, 103032, 134408, 136944, 151209, 154062, 201612, 205416, 206064, 268816, 302418, 308124, 403224, 410832, 453627, 604836, 616248, 806448, 907254, 1209672, 1232496, 1360881, 1814508, 2419344, 2721762, 3629016, 4082643, 5443524, 7258032, 8165286, 10887048, 16330572, 21774096, 32661144, 65322288]

約数ペア:

[(1, 65322288), (2, 32661144), (3, 21774096), (4, 16330572), (6, 10887048), (8, 8165286), (9, 7258032), (12, 5443524), (16, 4082643), (18, 3629016), (24, 2721762), (27, 2419344), (36, 1814508), (48, 1360881), (53, 1232496), (54, 1209672), (72, 907254), (81, 806448), (106, 616248), (108, 604836), (144, 453627), (159, 410832), (162, 403224), (212, 308124), (216, 302418), (243, 268816), (317, 206064), (318, 205416), (324, 201612), (424, 154062), (432, 151209), (477, 136944), (486, 134408), (634, 103032), (636, 102708), (648, 100806), (848, 77031), (951, 68688), (954, 68472), (972, 67204), (1268, 51516), (1272, 51354), (1296, 50403), (1431, 45648), (1902, 34344), (1908, 34236), (1944, 33602), (2536, 25758), (2544, 25677), (2853, 22896), (2862, 22824), (3804, 17172), (3816, 17118), (3888, 16801), (4293, 15216), (5072, 12879), (5706, 11448), (5724, 11412), (7608, 8586), (7632, 8559)]