65410312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 148132800

約数和(自身を除く): 82722488

約数列:

[1, 2, 4, 8, 11, 19, 22, 29, 38, 44, 58, 71, 76, 88, 116, 142, 152, 209, 232, 284, 319, 361, 418, 551, 568, 638, 722, 781, 836, 1102, 1276, 1349, 1444, 1562, 1672, 2059, 2204, 2552, 2698, 2888, 3124, 3971, 4118, 4408, 5396, 6061, 6248, 7942, 8236, 10469, 10792, 12122, 14839, 15884, 16472, 20938, 22649, 24244, 25631, 29678, 31768, 39121, 41876, 45298, 48488, 51262, 59356, 78242, 83752, 90596, 102524, 115159, 118712, 156484, 181192, 205048, 230318, 281941, 312968, 430331, 460636, 563882, 743299, 860662, 921272, 1127764, 1486598, 1721324, 2255528, 2973196, 3442648, 5946392, 8176289, 16352578, 32705156, 65410312]

約数ペア:

[(1, 65410312), (2, 32705156), (4, 16352578), (8, 8176289), (11, 5946392), (19, 3442648), (22, 2973196), (29, 2255528), (38, 1721324), (44, 1486598), (58, 1127764), (71, 921272), (76, 860662), (88, 743299), (116, 563882), (142, 460636), (152, 430331), (209, 312968), (232, 281941), (284, 230318), (319, 205048), (361, 181192), (418, 156484), (551, 118712), (568, 115159), (638, 102524), (722, 90596), (781, 83752), (836, 78242), (1102, 59356), (1276, 51262), (1349, 48488), (1444, 45298), (1562, 41876), (1672, 39121), (2059, 31768), (2204, 29678), (2552, 25631), (2698, 24244), (2888, 22649), (3124, 20938), (3971, 16472), (4118, 15884), (4408, 14839), (5396, 12122), (6061, 10792), (6248, 10469), (7942, 8236)]