47706828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17989}}^1$

素因数の和:18026

約数の個数: 48

約数和(自身を含む): 126937440

約数和(自身を除く): 79230612

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 17989, 35978, 53967, 71956, 107934, 215868, 233857, 305813, 467714, 611626, 701571, 917439, 935428, 1223252, 1403142, 1834878, 2806284, 3669756, 3975569, 7951138, 11926707, 15902276, 23853414, 47706828]

約数ペア:

[(1, 47706828), (2, 23853414), (3, 15902276), (4, 11926707), (6, 7951138), (12, 3975569), (13, 3669756), (17, 2806284), (26, 1834878), (34, 1403142), (39, 1223252), (51, 935428), (52, 917439), (68, 701571), (78, 611626), (102, 467714), (156, 305813), (204, 233857), (221, 215868), (442, 107934), (663, 71956), (884, 53967), (1326, 35978), (2652, 17989)]