40493048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10267}}^1$

素因数の和:10319

約数の個数: 32

約数和(自身を含む): 83170800

約数和(自身を除く): 42677752

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 10267, 20534, 41068, 82136, 174539, 297743, 349078, 595486, 698156, 1190972, 1396312, 2381944, 5061631, 10123262, 20246524, 40493048]

約数ペア:

[(1, 40493048), (2, 20246524), (4, 10123262), (8, 5061631), (17, 2381944), (29, 1396312), (34, 1190972), (58, 698156), (68, 595486), (116, 349078), (136, 297743), (232, 174539), (493, 82136), (986, 41068), (1972, 20534), (3944, 10267)]