69413422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{619}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 118742400

約数和(自身を除く): 49328978

約数列:

[1, 2, 13, 19, 26, 38, 227, 247, 454, 494, 619, 1238, 2951, 4313, 5902, 8047, 8626, 11761, 16094, 23522, 56069, 112138, 140513, 152893, 281026, 305786, 1826669, 2669747, 3653338, 5339494, 34706711, 69413422]

約数ペア:

[(1, 69413422), (2, 34706711), (13, 5339494), (19, 3653338), (26, 2669747), (38, 1826669), (227, 305786), (247, 281026), (454, 152893), (494, 140513), (619, 112138), (1238, 56069), (2951, 23522), (4313, 16094), (5902, 11761), (8047, 8626)]