74236428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3037}}^1$

素因数の和:3151

約数の個数: 72

約数和(自身を含む): 216743072

約数和(自身を除く): 142506644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 194, 252, 291, 388, 582, 679, 873, 1164, 1358, 1746, 2037, 2716, 3037, 3492, 4074, 6074, 6111, 8148, 9111, 12148, 12222, 18222, 21259, 24444, 27333, 36444, 42518, 54666, 63777, 85036, 109332, 127554, 191331, 255108, 294589, 382662, 589178, 765324, 883767, 1178356, 1767534, 2062123, 2651301, 3535068, 4124246, 5302602, 6186369, 8248492, 10605204, 12372738, 18559107, 24745476, 37118214, 74236428]

約数ペア:

[(1, 74236428), (2, 37118214), (3, 24745476), (4, 18559107), (6, 12372738), (7, 10605204), (9, 8248492), (12, 6186369), (14, 5302602), (18, 4124246), (21, 3535068), (28, 2651301), (36, 2062123), (42, 1767534), (63, 1178356), (84, 883767), (97, 765324), (126, 589178), (194, 382662), (252, 294589), (291, 255108), (388, 191331), (582, 127554), (679, 109332), (873, 85036), (1164, 63777), (1358, 54666), (1746, 42518), (2037, 36444), (2716, 27333), (3037, 24444), (3492, 21259), (4074, 18222), (6074, 12222), (6111, 12148), (8148, 9111)]