172003896

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{39163}}^1$

素因数の和:39236

約数の個数: 48

約数和(自身を含む): 473492760

約数和(自身を除く): 301488864

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, 39163, 78326, 117489, 156652, 234978, 313304, 352467, 469956, 704934, 939912, 1409868, 2388943, 2819736, 4777886, 7166829, 9555772, 14333658, 19111544, 21500487, 28667316, 43000974, 57334632, 86001948, 172003896]

約数ペア:

[(1, 172003896), (2, 86001948), (3, 57334632), (4, 43000974), (6, 28667316), (8, 21500487), (9, 19111544), (12, 14333658), (18, 9555772), (24, 7166829), (36, 4777886), (61, 2819736), (72, 2388943), (122, 1409868), (183, 939912), (244, 704934), (366, 469956), (488, 352467), (549, 313304), (732, 234978), (1098, 156652), (1464, 117489), (2196, 78326), (4392, 39163)]