72064020204

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10704697}}^1$

素因数の和:10704735

約数の個数: 72

約数和(自身を含む): 210411543888

約数和(自身を除く): 138347523684

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 10704697, 21409394, 32114091, 42818788, 64228182, 96342273, 117751667, 128456364, 181979849, 192684546, 235503334, 353255001, 363959698, 385369092, 471006668, 545939547, 706510002, 727919396, 1059765003, 1091879094, 1413020004, 1637818641, 2001778339, 2119530006, 2183758188, 3275637282, 4003556678, 4239060012, 6005335017, 6551274564, 8007113356, 12010670034, 18016005051, 24021340068, 36032010102, 72064020204]

約数ペア:

[(1, 72064020204), (2, 36032010102), (3, 24021340068), (4, 18016005051), (6, 12010670034), (9, 8007113356), (11, 6551274564), (12, 6005335017), (17, 4239060012), (18, 4003556678), (22, 3275637282), (33, 2183758188), (34, 2119530006), (36, 2001778339), (44, 1637818641), (51, 1413020004), (66, 1091879094), (68, 1059765003), (99, 727919396), (102, 706510002), (132, 545939547), (153, 471006668), (187, 385369092), (198, 363959698), (204, 353255001), (306, 235503334), (374, 192684546), (396, 181979849), (561, 128456364), (612, 117751667), (748, 96342273), (1122, 64228182), (1683, 42818788), (2244, 32114091), (3366, 21409394), (6732, 10704697)]