72547092

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:430

約数の個数: 108

約数和(自身を含む): 205616320

約数和(自身を除く): 133069228

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 289, 306, 323, 342, 367, 578, 612, 646, 684, 734, 867, 969, 1101, 1156, 1292, 1468, 1734, 1938, 2202, 2601, 2907, 3303, 3468, 3876, 4404, 5202, 5491, 5814, 6239, 6606, 6973, 10404, 10982, 11628, 12478, 13212, 13946, 16473, 18717, 20919, 21964, 24956, 27892, 32946, 37434, 41838, 49419, 56151, 62757, 65892, 74868, 83676, 98838, 106063, 112302, 118541, 125514, 197676, 212126, 224604, 237082, 251028, 318189, 355623, 424252, 474164, 636378, 711246, 954567, 1066869, 1272756, 1422492, 1909134, 2015197, 2133738, 3818268, 4030394, 4267476, 6045591, 8060788, 12091182, 18136773, 24182364, 36273546, 72547092]

約数ペア:

[(1, 72547092), (2, 36273546), (3, 24182364), (4, 18136773), (6, 12091182), (9, 8060788), (12, 6045591), (17, 4267476), (18, 4030394), (19, 3818268), (34, 2133738), (36, 2015197), (38, 1909134), (51, 1422492), (57, 1272756), (68, 1066869), (76, 954567), (102, 711246), (114, 636378), (153, 474164), (171, 424252), (204, 355623), (228, 318189), (289, 251028), (306, 237082), (323, 224604), (342, 212126), (367, 197676), (578, 125514), (612, 118541), (646, 112302), (684, 106063), (734, 98838), (867, 83676), (969, 74868), (1101, 65892), (1156, 62757), (1292, 56151), (1468, 49419), (1734, 41838), (1938, 37434), (2202, 32946), (2601, 27892), (2907, 24956), (3303, 21964), (3468, 20919), (3876, 18717), (4404, 16473), (5202, 13946), (5491, 13212), (5814, 12478), (6239, 11628), (6606, 10982), (6973, 10404)]