58908928

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:631

約数の個数: 72

約数和(自身を含む): 130946816

約数和(自身を除く): 72037888

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 571, 806, 832, 992, 1142, 1612, 1664, 1984, 2284, 3224, 3328, 3968, 4568, 6448, 7423, 7936, 9136, 12896, 14846, 17701, 18272, 25792, 29692, 35402, 36544, 51584, 59384, 70804, 73088, 103168, 118768, 141608, 146176, 230113, 237536, 283216, 460226, 475072, 566432, 920452, 950144, 1132864, 1840904, 1900288, 2265728, 3681808, 4531456, 7363616, 14727232, 29454464, 58908928]

約数ペア:

[(1, 58908928), (2, 29454464), (4, 14727232), (8, 7363616), (13, 4531456), (16, 3681808), (26, 2265728), (31, 1900288), (32, 1840904), (52, 1132864), (62, 950144), (64, 920452), (104, 566432), (124, 475072), (128, 460226), (208, 283216), (248, 237536), (256, 230113), (403, 146176), (416, 141608), (496, 118768), (571, 103168), (806, 73088), (832, 70804), (992, 59384), (1142, 51584), (1612, 36544), (1664, 35402), (1984, 29692), (2284, 25792), (3224, 18272), (3328, 17701), (3968, 14846), (4568, 12896), (6448, 9136), (7423, 7936)]