42678792

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{15199}}^1$

素因数の和:15227

約数の個数: 64

約数和(自身を含む): 127680000

約数和(自身を除く): 85001208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 15199, 30398, 45597, 60796, 91194, 121592, 136791, 182388, 197587, 273582, 364776, 395174, 410373, 547164, 592761, 790348, 820746, 1094328, 1185522, 1580696, 1641492, 1778283, 2371044, 3282984, 3556566, 4742088, 5334849, 7113132, 10669698, 14226264, 21339396, 42678792]

約数ペア:

[(1, 42678792), (2, 21339396), (3, 14226264), (4, 10669698), (6, 7113132), (8, 5334849), (9, 4742088), (12, 3556566), (13, 3282984), (18, 2371044), (24, 1778283), (26, 1641492), (27, 1580696), (36, 1185522), (39, 1094328), (52, 820746), (54, 790348), (72, 592761), (78, 547164), (104, 410373), (108, 395174), (117, 364776), (156, 273582), (216, 197587), (234, 182388), (312, 136791), (351, 121592), (468, 91194), (702, 60796), (936, 45597), (1404, 30398), (2808, 15199)]