26687015782

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1663}}^1$

素因数の和:1818

約数の個数: 128

約数和(自身を含む): 52293795840

約数和(自身を除く): 25606780058

約数列:

[1, 2, 7, 14, 19, 23, 38, 43, 46, 61, 86, 122, 133, 161, 266, 301, 322, 427, 437, 602, 817, 854, 874, 989, 1159, 1403, 1634, 1663, 1978, 2318, 2623, 2806, 3059, 3326, 5246, 5719, 6118, 6923, 8113, 9821, 11438, 11641, 13846, 16226, 18361, 18791, 19642, 23282, 26657, 31597, 36722, 37582, 38249, 49837, 53314, 60329, 63194, 71509, 76498, 99674, 101443, 120658, 131537, 143018, 186599, 202886, 221179, 263074, 267743, 348859, 373198, 422303, 442358, 500563, 535486, 697718, 710101, 726731, 844606, 1001126, 1146251, 1358671, 1420202, 1453462, 1644707, 1927417, 2292502, 2333189, 2717342, 3289414, 3854834, 4362049, 4666378, 5087117, 8023757, 8724098, 9510697, 10174234, 11512949, 13491919, 16047514, 16332323, 19021394, 23025898, 26983838, 30534343, 31249433, 32664646, 44330591, 61068686, 62498866, 82878931, 88661182, 100327127, 165757862, 200654254, 218746031, 310314137, 437492062, 580152517, 620628274, 702289889, 1160305034, 1404579778, 1906215413, 3812430826, 13343507891, 26687015782]

約数ペア:

[(1, 26687015782), (2, 13343507891), (7, 3812430826), (14, 1906215413), (19, 1404579778), (23, 1160305034), (38, 702289889), (43, 620628274), (46, 580152517), (61, 437492062), (86, 310314137), (122, 218746031), (133, 200654254), (161, 165757862), (266, 100327127), (301, 88661182), (322, 82878931), (427, 62498866), (437, 61068686), (602, 44330591), (817, 32664646), (854, 31249433), (874, 30534343), (989, 26983838), (1159, 23025898), (1403, 19021394), (1634, 16332323), (1663, 16047514), (1978, 13491919), (2318, 11512949), (2623, 10174234), (2806, 9510697), (3059, 8724098), (3326, 8023757), (5246, 5087117), (5719, 4666378), (6118, 4362049), (6923, 3854834), (8113, 3289414), (9821, 2717342), (11438, 2333189), (11641, 2292502), (13846, 1927417), (16226, 1644707), (18361, 1453462), (18791, 1420202), (19642, 1358671), (23282, 1146251), (26657, 1001126), (31597, 844606), (36722, 726731), (37582, 710101), (38249, 697718), (49837, 535486), (53314, 500563), (60329, 442358), (63194, 422303), (71509, 373198), (76498, 348859), (99674, 267743), (101443, 263074), (120658, 221179), (131537, 202886), (143018, 186599)]