3312008

素因数分解:

$2^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:115

約数の個数: 64

約数和(自身を含む): 7776000

約数和(自身を除く): 4463992

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 71, 98, 119, 136, 142, 196, 238, 284, 343, 392, 476, 497, 568, 686, 833, 952, 994, 1207, 1372, 1666, 1988, 2414, 2744, 3332, 3479, 3976, 4828, 5831, 6664, 6958, 8449, 9656, 11662, 13916, 16898, 23324, 24353, 27832, 33796, 46648, 48706, 59143, 67592, 97412, 118286, 194824, 236572, 414001, 473144, 828002, 1656004, 3312008]

約数ペア:

[(1, 3312008), (2, 1656004), (4, 828002), (7, 473144), (8, 414001), (14, 236572), (17, 194824), (28, 118286), (34, 97412), (49, 67592), (56, 59143), (68, 48706), (71, 46648), (98, 33796), (119, 27832), (136, 24353), (142, 23324), (196, 16898), (238, 13916), (284, 11662), (343, 9656), (392, 8449), (476, 6958), (497, 6664), (568, 5831), (686, 4828), (833, 3976), (952, 3479), (994, 3332), (1207, 2744), (1372, 2414), (1666, 1988)]