79536756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 208631808

約数和(自身を除く): 129095052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 71, 78, 86, 129, 142, 156, 167, 172, 213, 258, 284, 334, 426, 501, 516, 559, 668, 852, 923, 1002, 1118, 1677, 1846, 2004, 2171, 2236, 2769, 3053, 3354, 3692, 4342, 5538, 6106, 6513, 6708, 7181, 8684, 9159, 11076, 11857, 12212, 13026, 14362, 18318, 21543, 23714, 26052, 28724, 35571, 36636, 39689, 43086, 47428, 71142, 79378, 86172, 93353, 119067, 142284, 154141, 158756, 186706, 238134, 280059, 308282, 373412, 462423, 476268, 509851, 560118, 616564, 924846, 1019702, 1120236, 1529553, 1849692, 2039404, 3059106, 6118212, 6628063, 13256126, 19884189, 26512252, 39768378, 79536756]

約数ペア:

[(1, 79536756), (2, 39768378), (3, 26512252), (4, 19884189), (6, 13256126), (12, 6628063), (13, 6118212), (26, 3059106), (39, 2039404), (43, 1849692), (52, 1529553), (71, 1120236), (78, 1019702), (86, 924846), (129, 616564), (142, 560118), (156, 509851), (167, 476268), (172, 462423), (213, 373412), (258, 308282), (284, 280059), (334, 238134), (426, 186706), (501, 158756), (516, 154141), (559, 142284), (668, 119067), (852, 93353), (923, 86172), (1002, 79378), (1118, 71142), (1677, 47428), (1846, 43086), (2004, 39689), (2171, 36636), (2236, 35571), (2769, 28724), (3053, 26052), (3354, 23714), (3692, 21543), (4342, 18318), (5538, 14362), (6106, 13026), (6513, 12212), (6708, 11857), (7181, 11076), (8684, 9159)]