72386952

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^2$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 210690720

約数和(自身を除く): 138303768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 127, 132, 136, 187, 204, 254, 264, 374, 381, 408, 508, 561, 748, 762, 1016, 1122, 1397, 1496, 1524, 2159, 2244, 2794, 3048, 4191, 4318, 4488, 5588, 6477, 8382, 8636, 11176, 12954, 16129, 16764, 17272, 23749, 25908, 32258, 33528, 47498, 48387, 51816, 64516, 71247, 94996, 96774, 129032, 142494, 177419, 189992, 193548, 274193, 284988, 354838, 387096, 532257, 548386, 569976, 709676, 822579, 1064514, 1096772, 1419352, 1645158, 2129028, 2193544, 3016123, 3290316, 4258056, 6032246, 6580632, 9048369, 12064492, 18096738, 24128984, 36193476, 72386952]

約数ペア:

[(1, 72386952), (2, 36193476), (3, 24128984), (4, 18096738), (6, 12064492), (8, 9048369), (11, 6580632), (12, 6032246), (17, 4258056), (22, 3290316), (24, 3016123), (33, 2193544), (34, 2129028), (44, 1645158), (51, 1419352), (66, 1096772), (68, 1064514), (88, 822579), (102, 709676), (127, 569976), (132, 548386), (136, 532257), (187, 387096), (204, 354838), (254, 284988), (264, 274193), (374, 193548), (381, 189992), (408, 177419), (508, 142494), (561, 129032), (748, 96774), (762, 94996), (1016, 71247), (1122, 64516), (1397, 51816), (1496, 48387), (1524, 47498), (2159, 33528), (2244, 32258), (2794, 25908), (3048, 23749), (4191, 17272), (4318, 16764), (4488, 16129), (5588, 12954), (6477, 11176), (8382, 8636)]