713782836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41221}}^1$

素因数の和:41281

約数の個数: 72

約数和(自身を含む): 1995639464

約数和(自身を除く): 1281856628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4329, 5772, 8658, 17316, 41221, 82442, 123663, 164884, 247326, 370989, 494652, 535873, 741978, 1071746, 1483956, 1525177, 1607619, 2143492, 3050354, 3215238, 4575531, 4822857, 6100708, 6430476, 9151062, 9645714, 13726593, 18302124, 19291428, 19827301, 27453186, 39654602, 54906372, 59481903, 79309204, 118963806, 178445709, 237927612, 356891418, 713782836]

約数ペア:

[(1, 713782836), (2, 356891418), (3, 237927612), (4, 178445709), (6, 118963806), (9, 79309204), (12, 59481903), (13, 54906372), (18, 39654602), (26, 27453186), (36, 19827301), (37, 19291428), (39, 18302124), (52, 13726593), (74, 9645714), (78, 9151062), (111, 6430476), (117, 6100708), (148, 4822857), (156, 4575531), (222, 3215238), (234, 3050354), (333, 2143492), (444, 1607619), (468, 1525177), (481, 1483956), (666, 1071746), (962, 741978), (1332, 535873), (1443, 494652), (1924, 370989), (2886, 247326), (4329, 164884), (5772, 123663), (8658, 82442), (17316, 41221)]