73007412

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{347}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 173638080

約数和(自身を除く): 100630668

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 197, 267, 347, 356, 394, 534, 591, 694, 788, 1041, 1068, 1182, 1388, 2082, 2364, 4164, 17533, 30883, 35066, 52599, 61766, 68359, 70132, 92649, 105198, 123532, 136718, 185298, 205077, 210396, 273436, 370596, 410154, 820308, 6083951, 12167902, 18251853, 24335804, 36503706, 73007412]

約数ペア:

[(1, 73007412), (2, 36503706), (3, 24335804), (4, 18251853), (6, 12167902), (12, 6083951), (89, 820308), (178, 410154), (197, 370596), (267, 273436), (347, 210396), (356, 205077), (394, 185298), (534, 136718), (591, 123532), (694, 105198), (788, 92649), (1041, 70132), (1068, 68359), (1182, 61766), (1388, 52599), (2082, 35066), (2364, 30883), (4164, 17533)]