40831224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{677}}^1$

素因数の和:1052

約数の個数: 64

約数和(自身を含む): 117158400

約数和(自身を除く): 76327176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 359, 677, 718, 1077, 1354, 1436, 2031, 2154, 2513, 2708, 2872, 4062, 4308, 4739, 5026, 5416, 7539, 8124, 8616, 9478, 10052, 14217, 15078, 16248, 18956, 20104, 28434, 30156, 37912, 56868, 60312, 113736, 243043, 486086, 729129, 972172, 1458258, 1701301, 1944344, 2916516, 3402602, 5103903, 5833032, 6805204, 10207806, 13610408, 20415612, 40831224]

約数ペア:

[(1, 40831224), (2, 20415612), (3, 13610408), (4, 10207806), (6, 6805204), (7, 5833032), (8, 5103903), (12, 3402602), (14, 2916516), (21, 1944344), (24, 1701301), (28, 1458258), (42, 972172), (56, 729129), (84, 486086), (168, 243043), (359, 113736), (677, 60312), (718, 56868), (1077, 37912), (1354, 30156), (1436, 28434), (2031, 20104), (2154, 18956), (2513, 16248), (2708, 15078), (2872, 14217), (4062, 10052), (4308, 9478), (4739, 8616), (5026, 8124), (5416, 7539)]