172162008

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{39199}}^1$

素因数の和:39272

約数の個数: 48

約数和(自身を含む): 473928000

約数和(自身を除く): 301765992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 39199, 78398, 117597, 156796, 235194, 313592, 352791, 470388, 705582, 940776, 1411164, 2391139, 2822328, 4782278, 7173417, 9564556, 14346834, 19129112, 21520251, 28693668, 43040502, 57387336, 86081004, 172162008]

約数ペア:

[(1, 172162008), (2, 86081004), (3, 57387336), (4, 43040502), (6, 28693668), (8, 21520251), (9, 19129112), (12, 14346834), (18, 9564556), (24, 7173417), (36, 4782278), (61, 2822328), (72, 2391139), (122, 1411164), (183, 940776), (244, 705582), (366, 470388), (488, 352791), (549, 313592), (732, 235194), (1098, 156796), (1464, 117597), (2196, 78398), (4392, 39199)]