47379332

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11833}}^1$

素因数の和:11868

約数の個数: 48

約数和(自身を含む): 111334272

約数和(自身を除く): 63954940

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 11833, 23666, 47332, 82831, 130163, 153829, 165662, 260326, 307658, 331324, 520652, 615316, 911141, 1076803, 1692119, 1822282, 2153606, 3384238, 3644564, 4307212, 6768476, 11844833, 23689666, 47379332]

約数ペア:

[(1, 47379332), (2, 23689666), (4, 11844833), (7, 6768476), (11, 4307212), (13, 3644564), (14, 3384238), (22, 2153606), (26, 1822282), (28, 1692119), (44, 1076803), (52, 911141), (77, 615316), (91, 520652), (143, 331324), (154, 307658), (182, 260326), (286, 165662), (308, 153829), (364, 130163), (572, 82831), (1001, 47332), (2002, 23666), (4004, 11833)]