73087924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1009}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 158368000

約数和(自身を除く): 85280076

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 199, 364, 398, 796, 1009, 1393, 2018, 2587, 2786, 4036, 5174, 5572, 7063, 10348, 13117, 14126, 18109, 26234, 28252, 36218, 52468, 72436, 91819, 183638, 200791, 367276, 401582, 803164, 1405537, 2610283, 2811074, 5220566, 5622148, 10441132, 18271981, 36543962, 73087924]

約数ペア:

[(1, 73087924), (2, 36543962), (4, 18271981), (7, 10441132), (13, 5622148), (14, 5220566), (26, 2811074), (28, 2610283), (52, 1405537), (91, 803164), (182, 401582), (199, 367276), (364, 200791), (398, 183638), (796, 91819), (1009, 72436), (1393, 52468), (2018, 36218), (2587, 28252), (2786, 26234), (4036, 18109), (5174, 14126), (5572, 13117), (7063, 10348)]