72298008

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{6563}}^1$

素因数の和:6598

約数の個数: 80

約数和(自身を含む): 214445880

約数和(自身を除く): 142147872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 6563, 11016, 13126, 19689, 26252, 39378, 52504, 59067, 78756, 111571, 118134, 157512, 177201, 223142, 236268, 334713, 354402, 446284, 472536, 531603, 669426, 708804, 892568, 1004139, 1063206, 1338852, 1417608, 2008278, 2126412, 2677704, 3012417, 4016556, 4252824, 6024834, 8033112, 9037251, 12049668, 18074502, 24099336, 36149004, 72298008]

約数ペア:

[(1, 72298008), (2, 36149004), (3, 24099336), (4, 18074502), (6, 12049668), (8, 9037251), (9, 8033112), (12, 6024834), (17, 4252824), (18, 4016556), (24, 3012417), (27, 2677704), (34, 2126412), (36, 2008278), (51, 1417608), (54, 1338852), (68, 1063206), (72, 1004139), (81, 892568), (102, 708804), (108, 669426), (136, 531603), (153, 472536), (162, 446284), (204, 354402), (216, 334713), (306, 236268), (324, 223142), (408, 177201), (459, 157512), (612, 118134), (648, 111571), (918, 78756), (1224, 59067), (1377, 52504), (1836, 39378), (2754, 26252), (3672, 19689), (5508, 13126), (6563, 11016)]