81044712

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1051}}^1$

素因数の和:1093

約数の個数: 160

約数和(自身を含む): 274950720

約数和(自身を除く): 193906008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 119, 126, 136, 153, 162, 168, 189, 204, 216, 238, 252, 306, 324, 357, 378, 408, 459, 476, 504, 567, 612, 648, 714, 756, 918, 952, 1051, 1071, 1134, 1224, 1377, 1428, 1512, 1836, 2102, 2142, 2268, 2754, 2856, 3153, 3213, 3672, 4204, 4284, 4536, 5508, 6306, 6426, 7357, 8408, 8568, 9459, 9639, 11016, 12612, 12852, 14714, 17867, 18918, 19278, 22071, 25224, 25704, 28377, 29428, 35734, 37836, 38556, 44142, 53601, 56754, 58856, 66213, 71468, 75672, 77112, 85131, 88284, 107202, 113508, 125069, 132426, 142936, 160803, 170262, 176568, 198639, 214404, 227016, 250138, 264852, 321606, 340524, 375207, 397278, 428808, 482409, 500276, 529704, 595917, 643212, 681048, 750414, 794556, 964818, 1000552, 1125621, 1191834, 1286424, 1447227, 1500828, 1589112, 1929636, 2251242, 2383668, 2894454, 3001656, 3376863, 3859272, 4502484, 4767336, 5788908, 6753726, 9004968, 10130589, 11577816, 13507452, 20261178, 27014904, 40522356, 81044712]

約数ペア:

[(1, 81044712), (2, 40522356), (3, 27014904), (4, 20261178), (6, 13507452), (7, 11577816), (8, 10130589), (9, 9004968), (12, 6753726), (14, 5788908), (17, 4767336), (18, 4502484), (21, 3859272), (24, 3376863), (27, 3001656), (28, 2894454), (34, 2383668), (36, 2251242), (42, 1929636), (51, 1589112), (54, 1500828), (56, 1447227), (63, 1286424), (68, 1191834), (72, 1125621), (81, 1000552), (84, 964818), (102, 794556), (108, 750414), (119, 681048), (126, 643212), (136, 595917), (153, 529704), (162, 500276), (168, 482409), (189, 428808), (204, 397278), (216, 375207), (238, 340524), (252, 321606), (306, 264852), (324, 250138), (357, 227016), (378, 214404), (408, 198639), (459, 176568), (476, 170262), (504, 160803), (567, 142936), (612, 132426), (648, 125069), (714, 113508), (756, 107202), (918, 88284), (952, 85131), (1051, 77112), (1071, 75672), (1134, 71468), (1224, 66213), (1377, 58856), (1428, 56754), (1512, 53601), (1836, 44142), (2102, 38556), (2142, 37836), (2268, 35734), (2754, 29428), (2856, 28377), (3153, 25704), (3213, 25224), (3672, 22071), (4204, 19278), (4284, 18918), (4536, 17867), (5508, 14714), (6306, 12852), (6426, 12612), (7357, 11016), (8408, 9639), (8568, 9459)]