64739844

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{3547}}^1$

素因数の和:3586

約数の個数: 72

約数和(自身を含む): 181799520

約数和(自身を除く): 117059676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3042, 3547, 4563, 6084, 7094, 9126, 10641, 14188, 18252, 21282, 31923, 42564, 46111, 63846, 92222, 95769, 127692, 138333, 184444, 191538, 276666, 383076, 414999, 553332, 599443, 829998, 1198886, 1244997, 1659996, 1798329, 2397772, 2489994, 3596658, 4979988, 5394987, 7193316, 10789974, 16184961, 21579948, 32369922, 64739844]

約数ペア:

[(1, 64739844), (2, 32369922), (3, 21579948), (4, 16184961), (6, 10789974), (9, 7193316), (12, 5394987), (13, 4979988), (18, 3596658), (26, 2489994), (27, 2397772), (36, 1798329), (39, 1659996), (52, 1244997), (54, 1198886), (78, 829998), (108, 599443), (117, 553332), (156, 414999), (169, 383076), (234, 276666), (338, 191538), (351, 184444), (468, 138333), (507, 127692), (676, 95769), (702, 92222), (1014, 63846), (1404, 46111), (1521, 42564), (2028, 31923), (3042, 21282), (3547, 18252), (4563, 14188), (6084, 10641), (7094, 9126)]