18103392

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:953

約数の個数: 96

約数和(自身を含む): 55157760

約数和(自身を除く): 37054368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 911, 1104, 1242, 1656, 1822, 2208, 2484, 2733, 3312, 3644, 4968, 5466, 6624, 7288, 8199, 9936, 10932, 14576, 16398, 19872, 20953, 21864, 24597, 29152, 32796, 41906, 43728, 49194, 62859, 65592, 83812, 87456, 98388, 125718, 131184, 167624, 188577, 196776, 251436, 262368, 335248, 377154, 393552, 502872, 565731, 670496, 754308, 787104, 1005744, 1131462, 1508616, 2011488, 2262924, 3017232, 4525848, 6034464, 9051696, 18103392]

約数ペア:

[(1, 18103392), (2, 9051696), (3, 6034464), (4, 4525848), (6, 3017232), (8, 2262924), (9, 2011488), (12, 1508616), (16, 1131462), (18, 1005744), (23, 787104), (24, 754308), (27, 670496), (32, 565731), (36, 502872), (46, 393552), (48, 377154), (54, 335248), (69, 262368), (72, 251436), (92, 196776), (96, 188577), (108, 167624), (138, 131184), (144, 125718), (184, 98388), (207, 87456), (216, 83812), (276, 65592), (288, 62859), (368, 49194), (414, 43728), (432, 41906), (552, 32796), (621, 29152), (736, 24597), (828, 21864), (864, 20953), (911, 19872), (1104, 16398), (1242, 14576), (1656, 10932), (1822, 9936), (2208, 8199), (2484, 7288), (2733, 6624), (3312, 5466), (3644, 4968)]