765893466

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{3187}}^1$

素因数の和:3300

約数の個数: 72

約数和(自身を含む): 1820220480

約数和(自身を除く): 1054327014

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 169, 234, 237, 338, 474, 507, 711, 1014, 1027, 1422, 1521, 2054, 3042, 3081, 3187, 6162, 6374, 9243, 9561, 13351, 18486, 19122, 26702, 28683, 40053, 41431, 57366, 80106, 82862, 120159, 124293, 240318, 248586, 251773, 372879, 503546, 538603, 745758, 755319, 1077206, 1510638, 1615809, 2265957, 3231618, 3273049, 4531914, 4847427, 6546098, 9694854, 9819147, 19638294, 29457441, 42549637, 58914882, 85099274, 127648911, 255297822, 382946733, 765893466]

約数ペア:

[(1, 765893466), (2, 382946733), (3, 255297822), (6, 127648911), (9, 85099274), (13, 58914882), (18, 42549637), (26, 29457441), (39, 19638294), (78, 9819147), (79, 9694854), (117, 6546098), (158, 4847427), (169, 4531914), (234, 3273049), (237, 3231618), (338, 2265957), (474, 1615809), (507, 1510638), (711, 1077206), (1014, 755319), (1027, 745758), (1422, 538603), (1521, 503546), (2054, 372879), (3042, 251773), (3081, 248586), (3187, 240318), (6162, 124293), (6374, 120159), (9243, 82862), (9561, 80106), (13351, 57366), (18486, 41431), (19122, 40053), (26702, 28683)]