7264384

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 15912000

約数和(自身を除く): 8647616

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 103, 116, 128, 152, 206, 232, 304, 412, 464, 551, 608, 824, 928, 1102, 1216, 1648, 1856, 1957, 2204, 2432, 2987, 3296, 3712, 3914, 4408, 5974, 6592, 7828, 8816, 11948, 13184, 15656, 17632, 23896, 31312, 35264, 47792, 56753, 62624, 70528, 95584, 113506, 125248, 191168, 227012, 250496, 382336, 454024, 908048, 1816096, 3632192, 7264384]

約数ペア:

[(1, 7264384), (2, 3632192), (4, 1816096), (8, 908048), (16, 454024), (19, 382336), (29, 250496), (32, 227012), (38, 191168), (58, 125248), (64, 113506), (76, 95584), (103, 70528), (116, 62624), (128, 56753), (152, 47792), (206, 35264), (232, 31312), (304, 23896), (412, 17632), (464, 15656), (551, 13184), (608, 11948), (824, 8816), (928, 7828), (1102, 6592), (1216, 5974), (1648, 4408), (1856, 3914), (1957, 3712), (2204, 3296), (2432, 2987)]