73329536

素因数分解:

$2^7\times 7^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 168161280

約数和(自身を除く): 94831744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 223, 224, 367, 446, 448, 734, 892, 896, 1468, 1561, 1784, 2569, 2936, 3122, 3568, 5138, 5872, 6244, 7136, 10276, 11744, 12488, 14272, 20552, 23488, 24976, 28544, 41104, 46976, 49952, 81841, 82208, 99904, 163682, 164416, 199808, 327364, 328832, 572887, 654728, 1145774, 1309456, 2291548, 2618912, 4583096, 5237824, 9166192, 10475648, 18332384, 36664768, 73329536]

約数ペア:

[(1, 73329536), (2, 36664768), (4, 18332384), (7, 10475648), (8, 9166192), (14, 5237824), (16, 4583096), (28, 2618912), (32, 2291548), (56, 1309456), (64, 1145774), (112, 654728), (128, 572887), (223, 328832), (224, 327364), (367, 199808), (446, 164416), (448, 163682), (734, 99904), (892, 82208), (896, 81841), (1468, 49952), (1561, 46976), (1784, 41104), (2569, 28544), (2936, 24976), (3122, 23488), (3568, 20552), (5138, 14272), (5872, 12488), (6244, 11744), (7136, 10276)]