28064232

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:317

約数の個数: 160

約数和(自身を含む): 94089600

約数和(自身を除く): 66025368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 81, 84, 92, 108, 126, 138, 161, 162, 168, 184, 189, 207, 216, 252, 269, 276, 322, 324, 378, 414, 483, 504, 538, 552, 567, 621, 644, 648, 756, 807, 828, 966, 1076, 1134, 1242, 1288, 1449, 1512, 1614, 1656, 1863, 1883, 1932, 2152, 2268, 2421, 2484, 2898, 3228, 3726, 3766, 3864, 4347, 4536, 4842, 4968, 5649, 5796, 6187, 6456, 7263, 7452, 7532, 8694, 9684, 11298, 11592, 12374, 13041, 14526, 14904, 15064, 16947, 17388, 18561, 19368, 21789, 22596, 24748, 26082, 29052, 33894, 34776, 37122, 43309, 43578, 45192, 49496, 50841, 52164, 55683, 58104, 67788, 74244, 86618, 87156, 101682, 104328, 111366, 129927, 135576, 148488, 152523, 167049, 173236, 174312, 203364, 222732, 259854, 305046, 334098, 346472, 389781, 406728, 445464, 501147, 519708, 610092, 668196, 779562, 1002294, 1039416, 1169343, 1220184, 1336392, 1559124, 2004588, 2338686, 3118248, 3508029, 4009176, 4677372, 7016058, 9354744, 14032116, 28064232]

約数ペア:

[(1, 28064232), (2, 14032116), (3, 9354744), (4, 7016058), (6, 4677372), (7, 4009176), (8, 3508029), (9, 3118248), (12, 2338686), (14, 2004588), (18, 1559124), (21, 1336392), (23, 1220184), (24, 1169343), (27, 1039416), (28, 1002294), (36, 779562), (42, 668196), (46, 610092), (54, 519708), (56, 501147), (63, 445464), (69, 406728), (72, 389781), (81, 346472), (84, 334098), (92, 305046), (108, 259854), (126, 222732), (138, 203364), (161, 174312), (162, 173236), (168, 167049), (184, 152523), (189, 148488), (207, 135576), (216, 129927), (252, 111366), (269, 104328), (276, 101682), (322, 87156), (324, 86618), (378, 74244), (414, 67788), (483, 58104), (504, 55683), (538, 52164), (552, 50841), (567, 49496), (621, 45192), (644, 43578), (648, 43309), (756, 37122), (807, 34776), (828, 33894), (966, 29052), (1076, 26082), (1134, 24748), (1242, 22596), (1288, 21789), (1449, 19368), (1512, 18561), (1614, 17388), (1656, 16947), (1863, 15064), (1883, 14904), (1932, 14526), (2152, 13041), (2268, 12374), (2421, 11592), (2484, 11298), (2898, 9684), (3228, 8694), (3726, 7532), (3766, 7452), (3864, 7263), (4347, 6456), (4536, 6187), (4842, 5796), (4968, 5649)]