64221102

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 163912320

約数和(自身を除く): 99691218

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 43, 57, 66, 86, 99, 114, 129, 171, 198, 209, 258, 342, 387, 397, 418, 473, 627, 774, 794, 817, 946, 1191, 1254, 1419, 1634, 1881, 2382, 2451, 2838, 3573, 3762, 4257, 4367, 4902, 7146, 7353, 7543, 8514, 8734, 8987, 13101, 14706, 15086, 17071, 17974, 22629, 26202, 26961, 34142, 39303, 45258, 51213, 53922, 67887, 78606, 80883, 82973, 102426, 135774, 153639, 161766, 165946, 187781, 248919, 307278, 324349, 375562, 497838, 563343, 648698, 746757, 973047, 1126686, 1493514, 1690029, 1946094, 2919141, 3380058, 3567839, 5838282, 7135678, 10703517, 21407034, 32110551, 64221102]

約数ペア:

[(1, 64221102), (2, 32110551), (3, 21407034), (6, 10703517), (9, 7135678), (11, 5838282), (18, 3567839), (19, 3380058), (22, 2919141), (33, 1946094), (38, 1690029), (43, 1493514), (57, 1126686), (66, 973047), (86, 746757), (99, 648698), (114, 563343), (129, 497838), (171, 375562), (198, 324349), (209, 307278), (258, 248919), (342, 187781), (387, 165946), (397, 161766), (418, 153639), (473, 135774), (627, 102426), (774, 82973), (794, 80883), (817, 78606), (946, 67887), (1191, 53922), (1254, 51213), (1419, 45258), (1634, 39303), (1881, 34142), (2382, 26961), (2451, 26202), (2838, 22629), (3573, 17974), (3762, 17071), (4257, 15086), (4367, 14706), (4902, 13101), (7146, 8987), (7353, 8734), (7543, 8514)]