40195232

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1483}}^1$

素因数の和:1522

約数の個数: 72

約数和(自身を含む): 99475488

約数和(自身を除く): 59280256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1483, 1694, 1936, 2464, 2966, 3388, 3872, 5932, 6776, 10381, 11864, 13552, 16313, 20762, 23728, 27104, 32626, 41524, 47456, 65252, 83048, 114191, 130504, 166096, 179443, 228382, 261008, 332192, 358886, 456764, 522016, 717772, 913528, 1256101, 1435544, 1827056, 2512202, 2871088, 3654112, 5024404, 5742176, 10048808, 20097616, 40195232]

約数ペア:

[(1, 40195232), (2, 20097616), (4, 10048808), (7, 5742176), (8, 5024404), (11, 3654112), (14, 2871088), (16, 2512202), (22, 1827056), (28, 1435544), (32, 1256101), (44, 913528), (56, 717772), (77, 522016), (88, 456764), (112, 358886), (121, 332192), (154, 261008), (176, 228382), (224, 179443), (242, 166096), (308, 130504), (352, 114191), (484, 83048), (616, 65252), (847, 47456), (968, 41524), (1232, 32626), (1483, 27104), (1694, 23728), (1936, 20762), (2464, 16313), (2966, 13552), (3388, 11864), (3872, 10381), (5932, 6776)]