23001732

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 120

約数和(自身を含む): 66784256

約数和(自身を除く): 43782524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 81, 86, 108, 117, 127, 129, 156, 162, 172, 234, 254, 258, 324, 351, 381, 387, 468, 508, 516, 559, 702, 762, 774, 1053, 1118, 1143, 1161, 1404, 1524, 1548, 1651, 1677, 2106, 2236, 2286, 2322, 3302, 3354, 3429, 3483, 4212, 4572, 4644, 4953, 5031, 5461, 6604, 6708, 6858, 6966, 9906, 10062, 10287, 10922, 13716, 13932, 14859, 15093, 16383, 19812, 20124, 20574, 21844, 29718, 30186, 32766, 41148, 44577, 45279, 49149, 59436, 60372, 65532, 70993, 89154, 90558, 98298, 133731, 141986, 147447, 178308, 181116, 196596, 212979, 267462, 283972, 294894, 425958, 442341, 534924, 589788, 638937, 851916, 884682, 1277874, 1769364, 1916811, 2555748, 3833622, 5750433, 7667244, 11500866, 23001732]

約数ペア:

[(1, 23001732), (2, 11500866), (3, 7667244), (4, 5750433), (6, 3833622), (9, 2555748), (12, 1916811), (13, 1769364), (18, 1277874), (26, 884682), (27, 851916), (36, 638937), (39, 589788), (43, 534924), (52, 442341), (54, 425958), (78, 294894), (81, 283972), (86, 267462), (108, 212979), (117, 196596), (127, 181116), (129, 178308), (156, 147447), (162, 141986), (172, 133731), (234, 98298), (254, 90558), (258, 89154), (324, 70993), (351, 65532), (381, 60372), (387, 59436), (468, 49149), (508, 45279), (516, 44577), (559, 41148), (702, 32766), (762, 30186), (774, 29718), (1053, 21844), (1118, 20574), (1143, 20124), (1161, 19812), (1404, 16383), (1524, 15093), (1548, 14859), (1651, 13932), (1677, 13716), (2106, 10922), (2236, 10287), (2286, 10062), (2322, 9906), (3302, 6966), (3354, 6858), (3429, 6708), (3483, 6604), (4212, 5461), (4572, 5031), (4644, 4953)]