18094284

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:128

約数の個数: 108

約数和(自身を含む): 52682448

約数和(自身を除く): 34588164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 41, 46, 52, 69, 78, 82, 92, 117, 123, 138, 156, 164, 207, 234, 246, 276, 299, 369, 414, 468, 492, 533, 598, 738, 828, 897, 943, 1066, 1196, 1476, 1599, 1681, 1794, 1886, 2132, 2691, 2829, 3198, 3362, 3588, 3772, 4797, 5043, 5382, 5658, 6396, 6724, 8487, 9594, 10086, 10764, 11316, 12259, 15129, 16974, 19188, 20172, 21853, 24518, 30258, 33948, 36777, 38663, 43706, 49036, 60516, 65559, 73554, 77326, 87412, 110331, 115989, 131118, 147108, 154652, 196677, 220662, 231978, 262236, 347967, 393354, 441324, 463956, 502619, 695934, 786708, 1005238, 1391868, 1507857, 2010476, 3015714, 4523571, 6031428, 9047142, 18094284]

約数ペア:

[(1, 18094284), (2, 9047142), (3, 6031428), (4, 4523571), (6, 3015714), (9, 2010476), (12, 1507857), (13, 1391868), (18, 1005238), (23, 786708), (26, 695934), (36, 502619), (39, 463956), (41, 441324), (46, 393354), (52, 347967), (69, 262236), (78, 231978), (82, 220662), (92, 196677), (117, 154652), (123, 147108), (138, 131118), (156, 115989), (164, 110331), (207, 87412), (234, 77326), (246, 73554), (276, 65559), (299, 60516), (369, 49036), (414, 43706), (468, 38663), (492, 36777), (533, 33948), (598, 30258), (738, 24518), (828, 21853), (897, 20172), (943, 19188), (1066, 16974), (1196, 15129), (1476, 12259), (1599, 11316), (1681, 10764), (1794, 10086), (1886, 9594), (2132, 8487), (2691, 6724), (2829, 6396), (3198, 5658), (3362, 5382), (3588, 5043), (3772, 4797)]