68403816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 201670560

約数和(自身を除く): 133266744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 107, 117, 156, 214, 234, 312, 321, 428, 468, 642, 683, 856, 936, 963, 1284, 1366, 1391, 1926, 2049, 2568, 2732, 2782, 3852, 4098, 4173, 5464, 5564, 6147, 7704, 8196, 8346, 8879, 11128, 12294, 12519, 16392, 16692, 17758, 24588, 25038, 26637, 33384, 35516, 49176, 50076, 53274, 71032, 73081, 79911, 100152, 106548, 146162, 159822, 213096, 219243, 292324, 319644, 438486, 584648, 639288, 657729, 876972, 950053, 1315458, 1753944, 1900106, 2630916, 2850159, 3800212, 5261832, 5700318, 7600424, 8550477, 11400636, 17100954, 22801272, 34201908, 68403816]

約数ペア:

[(1, 68403816), (2, 34201908), (3, 22801272), (4, 17100954), (6, 11400636), (8, 8550477), (9, 7600424), (12, 5700318), (13, 5261832), (18, 3800212), (24, 2850159), (26, 2630916), (36, 1900106), (39, 1753944), (52, 1315458), (72, 950053), (78, 876972), (104, 657729), (107, 639288), (117, 584648), (156, 438486), (214, 319644), (234, 292324), (312, 219243), (321, 213096), (428, 159822), (468, 146162), (642, 106548), (683, 100152), (856, 79911), (936, 73081), (963, 71032), (1284, 53274), (1366, 50076), (1391, 49176), (1926, 35516), (2049, 33384), (2568, 26637), (2732, 25038), (2782, 24588), (3852, 17758), (4098, 16692), (4173, 16392), (5464, 12519), (5564, 12294), (6147, 11128), (7704, 8879), (8196, 8346)]