74740536

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:690

約数の個数: 128

約数和(自身を含む): 229152000

約数和(自身を除く): 154411464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 86, 104, 108, 117, 129, 156, 172, 216, 234, 258, 312, 344, 351, 387, 468, 516, 559, 619, 702, 774, 936, 1032, 1118, 1161, 1238, 1404, 1548, 1677, 1857, 2236, 2322, 2476, 2808, 3096, 3354, 3714, 4472, 4644, 4952, 5031, 5571, 6708, 7428, 8047, 9288, 10062, 11142, 13416, 14856, 15093, 16094, 16713, 20124, 22284, 24141, 26617, 30186, 32188, 33426, 40248, 44568, 48282, 53234, 60372, 64376, 66852, 72423, 79851, 96564, 106468, 120744, 133704, 144846, 159702, 193128, 212936, 217269, 239553, 289692, 319404, 346021, 434538, 479106, 579384, 638808, 692042, 718659, 869076, 958212, 1038063, 1384084, 1437318, 1738152, 1916424, 2076126, 2768168, 2874636, 3114189, 4152252, 5749272, 6228378, 8304504, 9342567, 12456756, 18685134, 24913512, 37370268, 74740536]

約数ペア:

[(1, 74740536), (2, 37370268), (3, 24913512), (4, 18685134), (6, 12456756), (8, 9342567), (9, 8304504), (12, 6228378), (13, 5749272), (18, 4152252), (24, 3114189), (26, 2874636), (27, 2768168), (36, 2076126), (39, 1916424), (43, 1738152), (52, 1437318), (54, 1384084), (72, 1038063), (78, 958212), (86, 869076), (104, 718659), (108, 692042), (117, 638808), (129, 579384), (156, 479106), (172, 434538), (216, 346021), (234, 319404), (258, 289692), (312, 239553), (344, 217269), (351, 212936), (387, 193128), (468, 159702), (516, 144846), (559, 133704), (619, 120744), (702, 106468), (774, 96564), (936, 79851), (1032, 72423), (1118, 66852), (1161, 64376), (1238, 60372), (1404, 53234), (1548, 48282), (1677, 44568), (1857, 40248), (2236, 33426), (2322, 32188), (2476, 30186), (2808, 26617), (3096, 24141), (3354, 22284), (3714, 20124), (4472, 16713), (4644, 16094), (4952, 15093), (5031, 14856), (5571, 13416), (6708, 11142), (7428, 10062), (8047, 9288)]