47787064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2309}}^1$

素因数の和:2527

約数の個数: 32

約数和(自身を含む): 97020000

約数和(自身を除く): 49232936

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 199, 398, 796, 1592, 2309, 2587, 4618, 5174, 9236, 10348, 18472, 20696, 30017, 60034, 120068, 240136, 459491, 918982, 1837964, 3675928, 5973383, 11946766, 23893532, 47787064]

約数ペア:

[(1, 47787064), (2, 23893532), (4, 11946766), (8, 5973383), (13, 3675928), (26, 1837964), (52, 918982), (104, 459491), (199, 240136), (398, 120068), (796, 60034), (1592, 30017), (2309, 20696), (2587, 18472), (4618, 10348), (5174, 9236)]