91807616

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1423

約数の個数: 64

約数和(自身を含む): 200050560

約数和(自身を除く): 108242944

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1361, 1984, 2108, 2176, 2722, 3968, 4216, 5444, 8432, 10888, 16864, 21776, 23137, 33728, 42191, 43552, 46274, 67456, 84382, 87104, 92548, 168764, 174208, 185096, 337528, 370192, 675056, 717247, 740384, 1350112, 1434494, 1480768, 2700224, 2868988, 2961536, 5400448, 5737976, 11475952, 22951904, 45903808, 91807616]

約数ペア:

[(1, 91807616), (2, 45903808), (4, 22951904), (8, 11475952), (16, 5737976), (17, 5400448), (31, 2961536), (32, 2868988), (34, 2700224), (62, 1480768), (64, 1434494), (68, 1350112), (124, 740384), (128, 717247), (136, 675056), (248, 370192), (272, 337528), (496, 185096), (527, 174208), (544, 168764), (992, 92548), (1054, 87104), (1088, 84382), (1361, 67456), (1984, 46274), (2108, 43552), (2176, 42191), (2722, 33728), (3968, 23137), (4216, 21776), (5444, 16864), (8432, 10888)]