71968752

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29399}}^1$

素因数の和:29430

約数の個数: 60

約数和(自身を含む): 213267600

約数和(自身を除く): 141298848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 29399, 58798, 88197, 117596, 176394, 235192, 264591, 352788, 470384, 499783, 529182, 705576, 999566, 1058364, 1411152, 1499349, 1999132, 2116728, 2998698, 3998264, 4233456, 4498047, 5997396, 7996528, 8996094, 11994792, 17992188, 23989584, 35984376, 71968752]

約数ペア:

[(1, 71968752), (2, 35984376), (3, 23989584), (4, 17992188), (6, 11994792), (8, 8996094), (9, 7996528), (12, 5997396), (16, 4498047), (17, 4233456), (18, 3998264), (24, 2998698), (34, 2116728), (36, 1999132), (48, 1499349), (51, 1411152), (68, 1058364), (72, 999566), (102, 705576), (136, 529182), (144, 499783), (153, 470384), (204, 352788), (272, 264591), (306, 235192), (408, 176394), (612, 117596), (816, 88197), (1224, 58798), (2448, 29399)]