64678536

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1$

素因数の和:1675

約数の個数: 96

約数和(自身を含む): 193152960

約数和(自身を除く): 128474424

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, 1607, 1677, 2236, 3096, 3214, 3354, 4472, 4821, 5031, 6428, 6708, 9642, 10062, 12856, 13416, 14463, 19284, 20124, 20891, 28926, 38568, 40248, 41782, 57852, 62673, 69101, 83564, 115704, 125346, 138202, 167128, 188019, 207303, 250692, 276404, 376038, 414606, 501384, 552808, 621909, 752076, 829212, 898313, 1243818, 1504152, 1658424, 1796626, 2487636, 2694939, 3593252, 4975272, 5389878, 7186504, 8084817, 10779756, 16169634, 21559512, 32339268, 64678536]

約数ペア:

[(1, 64678536), (2, 32339268), (3, 21559512), (4, 16169634), (6, 10779756), (8, 8084817), (9, 7186504), (12, 5389878), (13, 4975272), (18, 3593252), (24, 2694939), (26, 2487636), (36, 1796626), (39, 1658424), (43, 1504152), (52, 1243818), (72, 898313), (78, 829212), (86, 752076), (104, 621909), (117, 552808), (129, 501384), (156, 414606), (172, 376038), (234, 276404), (258, 250692), (312, 207303), (344, 188019), (387, 167128), (468, 138202), (516, 125346), (559, 115704), (774, 83564), (936, 69101), (1032, 62673), (1118, 57852), (1548, 41782), (1607, 40248), (1677, 38568), (2236, 28926), (3096, 20891), (3214, 20124), (3354, 19284), (4472, 14463), (4821, 13416), (5031, 12856), (6428, 10062), (6708, 9642)]