73367470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 153778176

約数和(自身を除く): 80410706

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 47, 55, 94, 110, 115, 230, 235, 253, 470, 506, 517, 617, 1034, 1081, 1234, 1265, 2162, 2530, 2585, 3085, 5170, 5405, 6170, 6787, 10810, 11891, 13574, 14191, 23782, 28382, 28999, 33935, 57998, 59455, 67870, 70955, 118910, 141910, 144995, 156101, 289990, 312202, 318989, 637978, 666977, 780505, 1333954, 1561010, 1594945, 3189890, 3334885, 6669770, 7336747, 14673494, 36683735, 73367470]

約数ペア:

[(1, 73367470), (2, 36683735), (5, 14673494), (10, 7336747), (11, 6669770), (22, 3334885), (23, 3189890), (46, 1594945), (47, 1561010), (55, 1333954), (94, 780505), (110, 666977), (115, 637978), (230, 318989), (235, 312202), (253, 289990), (470, 156101), (506, 144995), (517, 141910), (617, 118910), (1034, 70955), (1081, 67870), (1234, 59455), (1265, 57998), (2162, 33935), (2530, 28999), (2585, 28382), (3085, 23782), (5170, 14191), (5405, 13574), (6170, 11891), (6787, 10810)]