38222464

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1471}}^1$

素因数の和:1521

約数の個数: 64

約数和(自身を含む): 90086400

約数和(自身を除く): 51863936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 406, 448, 464, 812, 896, 928, 1471, 1624, 1856, 2942, 3248, 3712, 5884, 6496, 10297, 11768, 12992, 20594, 23536, 25984, 41188, 42659, 47072, 82376, 85318, 94144, 164752, 170636, 188288, 298613, 329504, 341272, 597226, 659008, 682544, 1194452, 1318016, 1365088, 2388904, 2730176, 4777808, 5460352, 9555616, 19111232, 38222464]

約数ペア:

[(1, 38222464), (2, 19111232), (4, 9555616), (7, 5460352), (8, 4777808), (14, 2730176), (16, 2388904), (28, 1365088), (29, 1318016), (32, 1194452), (56, 682544), (58, 659008), (64, 597226), (112, 341272), (116, 329504), (128, 298613), (203, 188288), (224, 170636), (232, 164752), (406, 94144), (448, 85318), (464, 82376), (812, 47072), (896, 42659), (928, 41188), (1471, 25984), (1624, 23536), (1856, 20594), (2942, 12992), (3248, 11768), (3712, 10297), (5884, 6496)]