82807168

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 176256000

約数和(自身を除く): 93448832

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 79, 128, 152, 158, 304, 316, 431, 608, 632, 862, 1216, 1264, 1501, 1724, 2432, 2528, 3002, 3448, 5056, 6004, 6896, 8189, 10112, 12008, 13792, 16378, 24016, 27584, 32756, 34049, 48032, 55168, 65512, 68098, 96064, 131024, 136196, 192128, 262048, 272392, 524096, 544784, 646931, 1048192, 1089568, 1293862, 2179136, 2587724, 4358272, 5175448, 10350896, 20701792, 41403584, 82807168]

約数ペア:

[(1, 82807168), (2, 41403584), (4, 20701792), (8, 10350896), (16, 5175448), (19, 4358272), (32, 2587724), (38, 2179136), (64, 1293862), (76, 1089568), (79, 1048192), (128, 646931), (152, 544784), (158, 524096), (304, 272392), (316, 262048), (431, 192128), (608, 136196), (632, 131024), (862, 96064), (1216, 68098), (1264, 65512), (1501, 55168), (1724, 48032), (2432, 34049), (2528, 32756), (3002, 27584), (3448, 24016), (5056, 16378), (6004, 13792), (6896, 12008), (8189, 10112)]