33909174

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:262

約数の個数: 72

約数和(自身を含む): 81190512

約数和(自身を除く): 47281338

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 157, 169, 213, 234, 314, 338, 426, 471, 507, 639, 923, 942, 1014, 1278, 1413, 1521, 1846, 2041, 2769, 2826, 3042, 4082, 5538, 6123, 8307, 11147, 11999, 12246, 16614, 18369, 22294, 23998, 26533, 33441, 35997, 36738, 53066, 66882, 71994, 79599, 100323, 107991, 144911, 159198, 200646, 215982, 238797, 289822, 434733, 477594, 869466, 1304199, 1883843, 2608398, 3767686, 5651529, 11303058, 16954587, 33909174]

約数ペア:

[(1, 33909174), (2, 16954587), (3, 11303058), (6, 5651529), (9, 3767686), (13, 2608398), (18, 1883843), (26, 1304199), (39, 869466), (71, 477594), (78, 434733), (117, 289822), (142, 238797), (157, 215982), (169, 200646), (213, 159198), (234, 144911), (314, 107991), (338, 100323), (426, 79599), (471, 71994), (507, 66882), (639, 53066), (923, 36738), (942, 35997), (1014, 33441), (1278, 26533), (1413, 23998), (1521, 22294), (1846, 18369), (2041, 16614), (2769, 12246), (2826, 11999), (3042, 11147), (4082, 8307), (5538, 6123)]