39156156

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{167}}^2$

素因数の和:360

約数の個数: 72

約数和(自身を含む): 109983440

約数和(自身を除く): 70827284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 167, 234, 334, 351, 468, 501, 668, 702, 1002, 1404, 1503, 2004, 2171, 3006, 4342, 4509, 6012, 6513, 8684, 9018, 13026, 18036, 19539, 26052, 27889, 39078, 55778, 58617, 78156, 83667, 111556, 117234, 167334, 234468, 251001, 334668, 362557, 502002, 725114, 753003, 1004004, 1087671, 1450228, 1506006, 2175342, 3012012, 3263013, 4350684, 6526026, 9789039, 13052052, 19578078, 39156156]

約数ペア:

[(1, 39156156), (2, 19578078), (3, 13052052), (4, 9789039), (6, 6526026), (9, 4350684), (12, 3263013), (13, 3012012), (18, 2175342), (26, 1506006), (27, 1450228), (36, 1087671), (39, 1004004), (52, 753003), (54, 725114), (78, 502002), (108, 362557), (117, 334668), (156, 251001), (167, 234468), (234, 167334), (334, 117234), (351, 111556), (468, 83667), (501, 78156), (668, 58617), (702, 55778), (1002, 39078), (1404, 27889), (1503, 26052), (2004, 19539), (2171, 18036), (3006, 13026), (4342, 9018), (4509, 8684), (6012, 6513)]