86211156736

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{69193}}^1$

素因数の和:69397

約数の個数: 72

約数和(自身を含む): 178770725504

約数和(自身を除く): 92559568768

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 157, 248, 256, 314, 496, 628, 992, 1256, 1984, 2512, 3968, 4867, 5024, 7936, 9734, 10048, 19468, 20096, 38936, 40192, 69193, 77872, 138386, 155744, 276772, 311488, 553544, 622976, 1107088, 1245952, 2144983, 2214176, 4289966, 4428352, 8579932, 8856704, 10863301, 17159864, 17713408, 21726602, 34319728, 43453204, 68639456, 86906408, 137278912, 173812816, 274557824, 336762331, 347625632, 549115648, 673524662, 695251264, 1347049324, 1390502528, 2694098648, 2781005056, 5388197296, 10776394592, 21552789184, 43105578368, 86211156736]

約数ペア:

[(1, 86211156736), (2, 43105578368), (4, 21552789184), (8, 10776394592), (16, 5388197296), (31, 2781005056), (32, 2694098648), (62, 1390502528), (64, 1347049324), (124, 695251264), (128, 673524662), (157, 549115648), (248, 347625632), (256, 336762331), (314, 274557824), (496, 173812816), (628, 137278912), (992, 86906408), (1256, 68639456), (1984, 43453204), (2512, 34319728), (3968, 21726602), (4867, 17713408), (5024, 17159864), (7936, 10863301), (9734, 8856704), (10048, 8579932), (19468, 4428352), (20096, 4289966), (38936, 2214176), (40192, 2144983), (69193, 1245952), (77872, 1107088), (138386, 622976), (155744, 553544), (276772, 311488)]