47997924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{983}}^1$

素因数の和:1316

約数の個数: 48

約数和(自身を含む): 121118592

約数和(自身を除く): 73120668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 313, 626, 939, 983, 1252, 1878, 1966, 2949, 3756, 3932, 4069, 5898, 8138, 11796, 12207, 12779, 16276, 24414, 25558, 38337, 48828, 51116, 76674, 153348, 307679, 615358, 923037, 1230716, 1846074, 3692148, 3999827, 7999654, 11999481, 15999308, 23998962, 47997924]

約数ペア:

[(1, 47997924), (2, 23998962), (3, 15999308), (4, 11999481), (6, 7999654), (12, 3999827), (13, 3692148), (26, 1846074), (39, 1230716), (52, 923037), (78, 615358), (156, 307679), (313, 153348), (626, 76674), (939, 51116), (983, 48828), (1252, 38337), (1878, 25558), (1966, 24414), (2949, 16276), (3756, 12779), (3932, 12207), (4069, 11796), (5898, 8138)]