40507133048

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{2711}}^1\times {\mathrm{13633}}^1$

素因数の和:16487

約数の個数: 32

約数和(自身を含む): 76539094560

約数和(自身を除く): 36031961512

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 2711, 5422, 10844, 13633, 21688, 27266, 54532, 109064, 371407, 742814, 1485628, 1867721, 2971256, 3735442, 7470884, 14941768, 36959063, 73918126, 147836252, 295672504, 5063391631, 10126783262, 20253566524, 40507133048]

約数ペア:

[(1, 40507133048), (2, 20253566524), (4, 10126783262), (8, 5063391631), (137, 295672504), (274, 147836252), (548, 73918126), (1096, 36959063), (2711, 14941768), (5422, 7470884), (10844, 3735442), (13633, 2971256), (21688, 1867721), (27266, 1485628), (54532, 742814), (109064, 371407)]