79836510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{761}}^1$

素因数の和:1053

約数の個数: 64

約数和(自身を含む): 207385920

約数和(自身を除く): 127549410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 269, 390, 538, 761, 807, 1345, 1522, 1614, 2283, 2690, 3497, 3805, 4035, 4566, 6994, 7610, 8070, 9893, 10491, 11415, 17485, 19786, 20982, 22830, 29679, 34970, 49465, 52455, 59358, 98930, 104910, 148395, 204709, 296790, 409418, 614127, 1023545, 1228254, 2047090, 2661217, 3070635, 5322434, 6141270, 7983651, 13306085, 15967302, 26612170, 39918255, 79836510]

約数ペア:

[(1, 79836510), (2, 39918255), (3, 26612170), (5, 15967302), (6, 13306085), (10, 7983651), (13, 6141270), (15, 5322434), (26, 3070635), (30, 2661217), (39, 2047090), (65, 1228254), (78, 1023545), (130, 614127), (195, 409418), (269, 296790), (390, 204709), (538, 148395), (761, 104910), (807, 98930), (1345, 59358), (1522, 52455), (1614, 49465), (2283, 34970), (2690, 29679), (3497, 22830), (3805, 20982), (4035, 19786), (4566, 17485), (6994, 11415), (7610, 10491), (8070, 9893)]