18302112

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:352

約数の個数: 120

約数和(自身を含む): 56349216

約数和(自身を除く): 38047104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 307, 324, 368, 414, 432, 552, 614, 621, 648, 736, 828, 864, 921, 1104, 1228, 1242, 1296, 1656, 1842, 1863, 2208, 2456, 2484, 2592, 2763, 3312, 3684, 3726, 4912, 4968, 5526, 6624, 7061, 7368, 7452, 8289, 9824, 9936, 11052, 14122, 14736, 14904, 16578, 19872, 21183, 22104, 24867, 28244, 29472, 29808, 33156, 42366, 44208, 49734, 56488, 59616, 63549, 66312, 84732, 88416, 99468, 112976, 127098, 132624, 169464, 190647, 198936, 225952, 254196, 265248, 338928, 381294, 397872, 508392, 571941, 677856, 762588, 795744, 1016784, 1143882, 1525176, 2033568, 2287764, 3050352, 4575528, 6100704, 9151056, 18302112]

約数ペア:

[(1, 18302112), (2, 9151056), (3, 6100704), (4, 4575528), (6, 3050352), (8, 2287764), (9, 2033568), (12, 1525176), (16, 1143882), (18, 1016784), (23, 795744), (24, 762588), (27, 677856), (32, 571941), (36, 508392), (46, 397872), (48, 381294), (54, 338928), (69, 265248), (72, 254196), (81, 225952), (92, 198936), (96, 190647), (108, 169464), (138, 132624), (144, 127098), (162, 112976), (184, 99468), (207, 88416), (216, 84732), (276, 66312), (288, 63549), (307, 59616), (324, 56488), (368, 49734), (414, 44208), (432, 42366), (552, 33156), (614, 29808), (621, 29472), (648, 28244), (736, 24867), (828, 22104), (864, 21183), (921, 19872), (1104, 16578), (1228, 14904), (1242, 14736), (1296, 14122), (1656, 11052), (1842, 9936), (1863, 9824), (2208, 8289), (2456, 7452), (2484, 7368), (2592, 7061), (2763, 6624), (3312, 5526), (3684, 4968), (3726, 4912)]