91035728

素因数分解:

$2^4\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1399}}^1$

素因数の和:1504

約数の個数: 60

約数和(自身を含む): 207799200

約数和(自身を除く): 116763472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 83, 98, 112, 166, 196, 332, 392, 581, 664, 784, 1162, 1328, 1399, 2324, 2798, 4067, 4648, 5596, 8134, 9296, 9793, 11192, 16268, 19586, 22384, 32536, 39172, 65072, 68551, 78344, 116117, 137102, 156688, 232234, 274204, 464468, 548408, 812819, 928936, 1096816, 1625638, 1857872, 3251276, 5689733, 6502552, 11379466, 13005104, 22758932, 45517864, 91035728]

約数ペア:

[(1, 91035728), (2, 45517864), (4, 22758932), (7, 13005104), (8, 11379466), (14, 6502552), (16, 5689733), (28, 3251276), (49, 1857872), (56, 1625638), (83, 1096816), (98, 928936), (112, 812819), (166, 548408), (196, 464468), (332, 274204), (392, 232234), (581, 156688), (664, 137102), (784, 116117), (1162, 78344), (1328, 68551), (1399, 65072), (2324, 39172), (2798, 32536), (4067, 22384), (4648, 19586), (5596, 16268), (8134, 11192), (9296, 9793)]