71260810

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{593}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 131254992

約数和(自身を除く): 59994182

約数列:

[1, 2, 5, 10, 61, 122, 197, 305, 394, 593, 610, 985, 1186, 1970, 2965, 5930, 12017, 24034, 36173, 60085, 72346, 116821, 120170, 180865, 233642, 361730, 584105, 1168210, 7126081, 14252162, 35630405, 71260810]

約数ペア:

[(1, 71260810), (2, 35630405), (5, 14252162), (10, 7126081), (61, 1168210), (122, 584105), (197, 361730), (305, 233642), (394, 180865), (593, 120170), (610, 116821), (985, 72346), (1186, 60085), (1970, 36173), (2965, 24034), (5930, 12017)]