69653664

素因数分解:

$2^5\times 3^2\times {\mathrm{367}}^1\times {\mathrm{659}}^1$

素因数の和:1042

約数の個数: 72

約数和(自身を含む): 198918720

約数和(自身を除く): 129265056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 367, 659, 734, 1101, 1318, 1468, 1977, 2202, 2636, 2936, 3303, 3954, 4404, 5272, 5872, 5931, 6606, 7908, 8808, 10544, 11744, 11862, 13212, 15816, 17616, 21088, 23724, 26424, 31632, 35232, 47448, 52848, 63264, 94896, 105696, 189792, 241853, 483706, 725559, 967412, 1451118, 1934824, 2176677, 2902236, 3869648, 4353354, 5804472, 7739296, 8706708, 11608944, 17413416, 23217888, 34826832, 69653664]

約数ペア:

[(1, 69653664), (2, 34826832), (3, 23217888), (4, 17413416), (6, 11608944), (8, 8706708), (9, 7739296), (12, 5804472), (16, 4353354), (18, 3869648), (24, 2902236), (32, 2176677), (36, 1934824), (48, 1451118), (72, 967412), (96, 725559), (144, 483706), (288, 241853), (367, 189792), (659, 105696), (734, 94896), (1101, 63264), (1318, 52848), (1468, 47448), (1977, 35232), (2202, 31632), (2636, 26424), (2936, 23724), (3303, 21088), (3954, 17616), (4404, 15816), (5272, 13212), (5872, 11862), (5931, 11744), (6606, 10544), (7908, 8808)]