28694737776

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{44483}}^1$

素因数の和:44734

約数の個数: 80

約数和(自身を含む): 75459098880

約数和(自身を除く): 46764361104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 151, 178, 267, 302, 356, 453, 534, 604, 712, 906, 1068, 1208, 1424, 1812, 2136, 2416, 3624, 4272, 7248, 13439, 26878, 40317, 44483, 53756, 80634, 88966, 107512, 133449, 161268, 177932, 215024, 266898, 322536, 355864, 533796, 645072, 711728, 1067592, 2135184, 3958987, 6716933, 7917974, 11876961, 13433866, 15835948, 20150799, 23753922, 26867732, 31671896, 40301598, 47507844, 53735464, 63343792, 80603196, 95015688, 107470928, 161206392, 190031376, 322412784, 597807037, 1195614074, 1793421111, 2391228148, 3586842222, 4782456296, 7173684444, 9564912592, 14347368888, 28694737776]

約数ペア:

[(1, 28694737776), (2, 14347368888), (3, 9564912592), (4, 7173684444), (6, 4782456296), (8, 3586842222), (12, 2391228148), (16, 1793421111), (24, 1195614074), (48, 597807037), (89, 322412784), (151, 190031376), (178, 161206392), (267, 107470928), (302, 95015688), (356, 80603196), (453, 63343792), (534, 53735464), (604, 47507844), (712, 40301598), (906, 31671896), (1068, 26867732), (1208, 23753922), (1424, 20150799), (1812, 15835948), (2136, 13433866), (2416, 11876961), (3624, 7917974), (4272, 6716933), (7248, 3958987), (13439, 2135184), (26878, 1067592), (40317, 711728), (44483, 645072), (53756, 533796), (80634, 355864), (88966, 322536), (107512, 266898), (133449, 215024), (161268, 177932)]