82941572

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1069}}^1$

素因数の和:1260

約数の個数: 48

約数和(自身を含む): 176883840

約数和(自身を除く): 93942268

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 163, 238, 326, 476, 652, 1069, 1141, 2138, 2282, 2771, 4276, 4564, 5542, 7483, 11084, 14966, 18173, 19397, 29932, 36346, 38794, 72692, 77588, 127211, 174247, 254422, 348494, 508844, 696988, 1219729, 2439458, 2962199, 4878916, 5924398, 11848796, 20735393, 41470786, 82941572]

約数ペア:

[(1, 82941572), (2, 41470786), (4, 20735393), (7, 11848796), (14, 5924398), (17, 4878916), (28, 2962199), (34, 2439458), (68, 1219729), (119, 696988), (163, 508844), (238, 348494), (326, 254422), (476, 174247), (652, 127211), (1069, 77588), (1141, 72692), (2138, 38794), (2282, 36346), (2771, 29932), (4276, 19397), (4564, 18173), (5542, 14966), (7483, 11084)]