71357415854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{1657}}^1\times {\mathrm{1867}}^1$

素因数の和:4152

約数の個数: 32

約数和(自身を含む): 112983813120

約数和(自身を除く): 41626397266

約数列:

[1, 2, 19, 38, 607, 1214, 1657, 1867, 3314, 3734, 11533, 23066, 31483, 35473, 62966, 70946, 1005799, 1133269, 2011598, 2266538, 3093619, 6187238, 19110181, 21532111, 38220362, 43064222, 58778761, 117557522, 1877826733, 3755653466, 35678707927, 71357415854]

約数ペア:

[(1, 71357415854), (2, 35678707927), (19, 3755653466), (38, 1877826733), (607, 117557522), (1214, 58778761), (1657, 43064222), (1867, 38220362), (3314, 21532111), (3734, 19110181), (11533, 6187238), (23066, 3093619), (31483, 2266538), (35473, 2011598), (62966, 1133269), (70946, 1005799)]