140008284

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{99721}}^1$

素因数の和:99747

約数の個数: 48

約数和(自身を含む): 390910240

約数和(自身を除く): 250901956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 99721, 199442, 299163, 398884, 598326, 897489, 1196652, 1296373, 1794978, 2592746, 2692467, 3589956, 3889119, 5185492, 5384934, 7778238, 10769868, 11667357, 15556476, 23334714, 35002071, 46669428, 70004142, 140008284]

約数ペア:

[(1, 140008284), (2, 70004142), (3, 46669428), (4, 35002071), (6, 23334714), (9, 15556476), (12, 11667357), (13, 10769868), (18, 7778238), (26, 5384934), (27, 5185492), (36, 3889119), (39, 3589956), (52, 2692467), (54, 2592746), (78, 1794978), (108, 1296373), (117, 1196652), (156, 897489), (234, 598326), (351, 398884), (468, 299163), (702, 199442), (1404, 99721)]