67327164

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 190654464

約数和(自身を除く): 123327300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 43, 46, 61, 62, 69, 86, 92, 93, 122, 124, 129, 138, 172, 183, 186, 207, 244, 258, 276, 279, 366, 372, 387, 414, 516, 549, 558, 713, 732, 774, 828, 989, 1098, 1116, 1333, 1403, 1426, 1548, 1891, 1978, 2139, 2196, 2623, 2666, 2806, 2852, 2967, 3782, 3956, 3999, 4209, 4278, 5246, 5332, 5612, 5673, 5934, 6417, 7564, 7869, 7998, 8418, 8556, 8901, 10492, 11346, 11868, 11997, 12627, 12834, 15738, 15996, 16836, 17019, 17802, 22692, 23607, 23994, 25254, 25668, 30659, 31476, 34038, 35604, 43493, 47214, 47988, 50508, 60329, 61318, 68076, 81313, 86986, 91977, 94428, 120658, 122636, 130479, 162626, 173972, 180987, 183954, 241316, 243939, 260958, 275931, 325252, 361974, 367908, 391437, 487878, 521916, 542961, 551862, 723948, 731817, 782874, 975756, 1085922, 1103724, 1463634, 1565748, 1870199, 2171844, 2927268, 3740398, 5610597, 7480796, 11221194, 16831791, 22442388, 33663582, 67327164]

約数ペア:

[(1, 67327164), (2, 33663582), (3, 22442388), (4, 16831791), (6, 11221194), (9, 7480796), (12, 5610597), (18, 3740398), (23, 2927268), (31, 2171844), (36, 1870199), (43, 1565748), (46, 1463634), (61, 1103724), (62, 1085922), (69, 975756), (86, 782874), (92, 731817), (93, 723948), (122, 551862), (124, 542961), (129, 521916), (138, 487878), (172, 391437), (183, 367908), (186, 361974), (207, 325252), (244, 275931), (258, 260958), (276, 243939), (279, 241316), (366, 183954), (372, 180987), (387, 173972), (414, 162626), (516, 130479), (549, 122636), (558, 120658), (713, 94428), (732, 91977), (774, 86986), (828, 81313), (989, 68076), (1098, 61318), (1116, 60329), (1333, 50508), (1403, 47988), (1426, 47214), (1548, 43493), (1891, 35604), (1978, 34038), (2139, 31476), (2196, 30659), (2623, 25668), (2666, 25254), (2806, 23994), (2852, 23607), (2967, 22692), (3782, 17802), (3956, 17019), (3999, 16836), (4209, 15996), (4278, 15738), (5246, 12834), (5332, 12627), (5612, 11997), (5673, 11868), (5934, 11346), (6417, 10492), (7564, 8901), (7869, 8556), (7998, 8418)]