73841208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1049}}^1$

素因数の和:1484

約数の個数: 64

約数和(自身を含む): 211680000

約数和(自身を除く): 137838792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 419, 838, 1049, 1257, 1676, 2098, 2514, 2933, 3147, 3352, 4196, 5028, 5866, 6294, 7343, 8392, 8799, 10056, 11732, 12588, 14686, 17598, 22029, 23464, 25176, 29372, 35196, 44058, 58744, 70392, 88116, 176232, 439531, 879062, 1318593, 1758124, 2637186, 3076717, 3516248, 5274372, 6153434, 9230151, 10548744, 12306868, 18460302, 24613736, 36920604, 73841208]

約数ペア:

[(1, 73841208), (2, 36920604), (3, 24613736), (4, 18460302), (6, 12306868), (7, 10548744), (8, 9230151), (12, 6153434), (14, 5274372), (21, 3516248), (24, 3076717), (28, 2637186), (42, 1758124), (56, 1318593), (84, 879062), (168, 439531), (419, 176232), (838, 88116), (1049, 70392), (1257, 58744), (1676, 44058), (2098, 35196), (2514, 29372), (2933, 25176), (3147, 23464), (3352, 22029), (4196, 17598), (5028, 14686), (5866, 12588), (6294, 11732), (7343, 10056), (8392, 8799)]