18053448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2621}}^1$

素因数の和:2678

約数の個数: 64

約数和(自身を含む): 52859520

約数和(自身を除く): 34806072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 2621, 3444, 5242, 6888, 7863, 10484, 15726, 18347, 20968, 31452, 36694, 55041, 62904, 73388, 107461, 110082, 146776, 214922, 220164, 322383, 429844, 440328, 644766, 752227, 859688, 1289532, 1504454, 2256681, 2579064, 3008908, 4513362, 6017816, 9026724, 18053448]

約数ペア:

[(1, 18053448), (2, 9026724), (3, 6017816), (4, 4513362), (6, 3008908), (7, 2579064), (8, 2256681), (12, 1504454), (14, 1289532), (21, 859688), (24, 752227), (28, 644766), (41, 440328), (42, 429844), (56, 322383), (82, 220164), (84, 214922), (123, 146776), (164, 110082), (168, 107461), (246, 73388), (287, 62904), (328, 55041), (492, 36694), (574, 31452), (861, 20968), (984, 18347), (1148, 15726), (1722, 10484), (2296, 7863), (2621, 6888), (3444, 5242)]