37848784016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{201787}}^1$

素因数の和:202431

約数の個数: 40

約数和(自身を含む): 77317090080

約数和(自身を除く): 39468306064

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 617, 1234, 2468, 4936, 9872, 11723, 23446, 46892, 93784, 187568, 201787, 403574, 807148, 1614296, 3228592, 3833953, 7667906, 15335812, 30671624, 61343248, 124502579, 249005158, 498010316, 996020632, 1992041264, 2365549001, 4731098002, 9462196004, 18924392008, 37848784016]

約数ペア:

[(1, 37848784016), (2, 18924392008), (4, 9462196004), (8, 4731098002), (16, 2365549001), (19, 1992041264), (38, 996020632), (76, 498010316), (152, 249005158), (304, 124502579), (617, 61343248), (1234, 30671624), (2468, 15335812), (4936, 7667906), (9872, 3833953), (11723, 3228592), (23446, 1614296), (46892, 807148), (93784, 403574), (187568, 201787)]