39786516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:522

約数の個数: 144

約数和(自身を含む): 129712128

約数和(自身を除く): 89925612

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 124, 126, 132, 154, 186, 198, 217, 231, 252, 279, 308, 341, 372, 396, 434, 462, 463, 558, 651, 682, 693, 868, 924, 926, 1023, 1116, 1302, 1364, 1386, 1389, 1852, 1953, 2046, 2387, 2604, 2772, 2778, 3069, 3241, 3906, 4092, 4167, 4774, 5093, 5556, 6138, 6482, 7161, 7812, 8334, 9548, 9723, 10186, 12276, 12964, 14322, 14353, 15279, 16668, 19446, 20372, 21483, 28644, 28706, 29169, 30558, 35651, 38892, 42966, 43059, 45837, 57412, 58338, 61116, 71302, 85932, 86118, 91674, 100471, 106953, 116676, 129177, 142604, 157883, 172236, 183348, 200942, 213906, 258354, 301413, 315766, 320859, 401884, 427812, 473649, 516708, 602826, 631532, 641718, 904239, 947298, 1105181, 1205652, 1283436, 1420947, 1808478, 1894596, 2210362, 2841894, 3315543, 3616956, 4420724, 5683788, 6631086, 9946629, 13262172, 19893258, 39786516]

約数ペア:

[(1, 39786516), (2, 19893258), (3, 13262172), (4, 9946629), (6, 6631086), (7, 5683788), (9, 4420724), (11, 3616956), (12, 3315543), (14, 2841894), (18, 2210362), (21, 1894596), (22, 1808478), (28, 1420947), (31, 1283436), (33, 1205652), (36, 1105181), (42, 947298), (44, 904239), (62, 641718), (63, 631532), (66, 602826), (77, 516708), (84, 473649), (93, 427812), (99, 401884), (124, 320859), (126, 315766), (132, 301413), (154, 258354), (186, 213906), (198, 200942), (217, 183348), (231, 172236), (252, 157883), (279, 142604), (308, 129177), (341, 116676), (372, 106953), (396, 100471), (434, 91674), (462, 86118), (463, 85932), (558, 71302), (651, 61116), (682, 58338), (693, 57412), (868, 45837), (924, 43059), (926, 42966), (1023, 38892), (1116, 35651), (1302, 30558), (1364, 29169), (1386, 28706), (1389, 28644), (1852, 21483), (1953, 20372), (2046, 19446), (2387, 16668), (2604, 15279), (2772, 14353), (2778, 14322), (3069, 12964), (3241, 12276), (3906, 10186), (4092, 9723), (4167, 9548), (4774, 8334), (5093, 7812), (5556, 7161), (6138, 6482)]