86071128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:873

約数の個数: 128

約数和(自身を含む): 261273600

約数和(自身を除く): 175202472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 403, 429, 572, 682, 744, 806, 809, 858, 1023, 1144, 1209, 1364, 1612, 1618, 1716, 2046, 2418, 2427, 2728, 3224, 3236, 3432, 4092, 4433, 4836, 4854, 6472, 8184, 8866, 8899, 9672, 9708, 10517, 13299, 17732, 17798, 19416, 21034, 25079, 26598, 26697, 31551, 35464, 35596, 42068, 50158, 53196, 53394, 63102, 71192, 75237, 84136, 100316, 106392, 106788, 115687, 126204, 150474, 200632, 213576, 231374, 252408, 275869, 300948, 326027, 347061, 462748, 551738, 601896, 652054, 694122, 827607, 925496, 978081, 1103476, 1304108, 1388244, 1655214, 1956162, 2206952, 2608216, 2776488, 3310428, 3586297, 3912324, 6620856, 7172594, 7824648, 10758891, 14345188, 21517782, 28690376, 43035564, 86071128]

約数ペア:

[(1, 86071128), (2, 43035564), (3, 28690376), (4, 21517782), (6, 14345188), (8, 10758891), (11, 7824648), (12, 7172594), (13, 6620856), (22, 3912324), (24, 3586297), (26, 3310428), (31, 2776488), (33, 2608216), (39, 2206952), (44, 1956162), (52, 1655214), (62, 1388244), (66, 1304108), (78, 1103476), (88, 978081), (93, 925496), (104, 827607), (124, 694122), (132, 652054), (143, 601896), (156, 551738), (186, 462748), (248, 347061), (264, 326027), (286, 300948), (312, 275869), (341, 252408), (372, 231374), (403, 213576), (429, 200632), (572, 150474), (682, 126204), (744, 115687), (806, 106788), (809, 106392), (858, 100316), (1023, 84136), (1144, 75237), (1209, 71192), (1364, 63102), (1612, 53394), (1618, 53196), (1716, 50158), (2046, 42068), (2418, 35596), (2427, 35464), (2728, 31551), (3224, 26697), (3236, 26598), (3432, 25079), (4092, 21034), (4433, 19416), (4836, 17798), (4854, 17732), (6472, 13299), (8184, 10517), (8866, 9708), (8899, 9672)]