67423902

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 180247680

約数和(自身を除く): 112823778

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 49, 59, 69, 78, 91, 98, 118, 138, 147, 161, 169, 177, 182, 273, 294, 299, 322, 338, 354, 413, 483, 507, 546, 598, 637, 767, 826, 897, 966, 1014, 1127, 1183, 1239, 1274, 1357, 1534, 1794, 1911, 2093, 2254, 2301, 2366, 2478, 2714, 2891, 3381, 3549, 3822, 3887, 4071, 4186, 4602, 5369, 5782, 6279, 6762, 7098, 7774, 8142, 8281, 8673, 9499, 9971, 10738, 11661, 12558, 14651, 16107, 16562, 17346, 17641, 18998, 19942, 23322, 24843, 27209, 28497, 29302, 29913, 32214, 35282, 37583, 43953, 49686, 52923, 54418, 56994, 59826, 66493, 69797, 75166, 81627, 87906, 105846, 112749, 123487, 132986, 139594, 163254, 190463, 199479, 209391, 225498, 229333, 246974, 370461, 380926, 398958, 418782, 458666, 488579, 571389, 687999, 740922, 864409, 977158, 1142778, 1375998, 1465737, 1605331, 1728818, 2593227, 2931474, 3210662, 4815993, 5186454, 9631986, 11237317, 22474634, 33711951, 67423902]

約数ペア:

[(1, 67423902), (2, 33711951), (3, 22474634), (6, 11237317), (7, 9631986), (13, 5186454), (14, 4815993), (21, 3210662), (23, 2931474), (26, 2593227), (39, 1728818), (42, 1605331), (46, 1465737), (49, 1375998), (59, 1142778), (69, 977158), (78, 864409), (91, 740922), (98, 687999), (118, 571389), (138, 488579), (147, 458666), (161, 418782), (169, 398958), (177, 380926), (182, 370461), (273, 246974), (294, 229333), (299, 225498), (322, 209391), (338, 199479), (354, 190463), (413, 163254), (483, 139594), (507, 132986), (546, 123487), (598, 112749), (637, 105846), (767, 87906), (826, 81627), (897, 75166), (966, 69797), (1014, 66493), (1127, 59826), (1183, 56994), (1239, 54418), (1274, 52923), (1357, 49686), (1534, 43953), (1794, 37583), (1911, 35282), (2093, 32214), (2254, 29913), (2301, 29302), (2366, 28497), (2478, 27209), (2714, 24843), (2891, 23322), (3381, 19942), (3549, 18998), (3822, 17641), (3887, 17346), (4071, 16562), (4186, 16107), (4602, 14651), (5369, 12558), (5782, 11661), (6279, 10738), (6762, 9971), (7098, 9499), (7774, 8673), (8142, 8281)]