39864762

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 107557632

約数和(自身を除く): 67692870

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 37, 42, 51, 63, 74, 102, 111, 119, 126, 153, 222, 238, 259, 306, 333, 357, 503, 518, 629, 666, 714, 777, 1006, 1071, 1258, 1509, 1554, 1887, 2142, 2331, 3018, 3521, 3774, 4403, 4527, 4662, 5661, 7042, 8551, 8806, 9054, 10563, 11322, 13209, 17102, 18611, 21126, 25653, 26418, 31689, 37222, 39627, 51306, 55833, 59857, 63378, 76959, 79254, 111666, 119714, 130277, 153918, 167499, 179571, 260554, 316387, 334998, 359142, 390831, 538713, 632774, 781662, 949161, 1077426, 1172493, 1898322, 2214709, 2344986, 2847483, 4429418, 5694966, 6644127, 13288254, 19932381, 39864762]

約数ペア:

[(1, 39864762), (2, 19932381), (3, 13288254), (6, 6644127), (7, 5694966), (9, 4429418), (14, 2847483), (17, 2344986), (18, 2214709), (21, 1898322), (34, 1172493), (37, 1077426), (42, 949161), (51, 781662), (63, 632774), (74, 538713), (102, 390831), (111, 359142), (119, 334998), (126, 316387), (153, 260554), (222, 179571), (238, 167499), (259, 153918), (306, 130277), (333, 119714), (357, 111666), (503, 79254), (518, 76959), (629, 63378), (666, 59857), (714, 55833), (777, 51306), (1006, 39627), (1071, 37222), (1258, 31689), (1509, 26418), (1554, 25653), (1887, 21126), (2142, 18611), (2331, 17102), (3018, 13209), (3521, 11322), (3774, 10563), (4403, 9054), (4527, 8806), (4662, 8551), (5661, 7042)]