42593174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 73032960

約数和(自身を除く): 30439786

約数列:

[1, 2, 13, 19, 26, 38, 151, 247, 302, 494, 571, 1142, 1963, 2869, 3926, 5738, 7423, 10849, 14846, 21698, 37297, 74594, 86221, 141037, 172442, 282074, 1120873, 1638199, 2241746, 3276398, 21296587, 42593174]

約数ペア:

[(1, 42593174), (2, 21296587), (13, 3276398), (19, 2241746), (26, 1638199), (38, 1120873), (151, 282074), (247, 172442), (302, 141037), (494, 86221), (571, 74594), (1142, 37297), (1963, 21698), (2869, 14846), (3926, 10849), (5738, 7423)]