57426838

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 100684800

約数和(自身を除く): 43257962

約数列:

[1, 2, 7, 14, 79, 137, 158, 274, 379, 553, 758, 959, 1106, 1918, 2653, 5306, 10823, 21646, 29941, 51923, 59882, 75761, 103846, 151522, 209587, 363461, 419174, 726922, 4101917, 8203834, 28713419, 57426838]

約数ペア:

[(1, 57426838), (2, 28713419), (7, 8203834), (14, 4101917), (79, 726922), (137, 419174), (158, 363461), (274, 209587), (379, 151522), (553, 103846), (758, 75761), (959, 59882), (1106, 51923), (1918, 29941), (2653, 21646), (5306, 10823)]