82168464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:309

約数の個数: 160

約数和(自身を含む): 260776960

約数和(自身を除く): 178608496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 61, 76, 84, 112, 114, 122, 133, 152, 168, 183, 211, 228, 244, 266, 304, 336, 366, 399, 422, 427, 456, 488, 532, 633, 732, 798, 844, 854, 912, 976, 1064, 1159, 1266, 1281, 1464, 1477, 1596, 1688, 1708, 2128, 2318, 2532, 2562, 2928, 2954, 3192, 3376, 3416, 3477, 4009, 4431, 4636, 5064, 5124, 5908, 6384, 6832, 6954, 8018, 8113, 8862, 9272, 10128, 10248, 11816, 12027, 12871, 13908, 16036, 16226, 17724, 18544, 20496, 23632, 24054, 24339, 25742, 27816, 28063, 32072, 32452, 35448, 38613, 48108, 48678, 51484, 55632, 56126, 64144, 64904, 70896, 77226, 84189, 90097, 96216, 97356, 102968, 112252, 129808, 154452, 168378, 180194, 192432, 194712, 205936, 224504, 244549, 270291, 308904, 336756, 360388, 389424, 449008, 489098, 540582, 617808, 673512, 720776, 733647, 978196, 1081164, 1347024, 1441552, 1467294, 1711843, 1956392, 2162328, 2934588, 3423686, 3912784, 4324656, 5135529, 5869176, 6847372, 10271058, 11738352, 13694744, 20542116, 27389488, 41084232, 82168464]

約数ペア:

[(1, 82168464), (2, 41084232), (3, 27389488), (4, 20542116), (6, 13694744), (7, 11738352), (8, 10271058), (12, 6847372), (14, 5869176), (16, 5135529), (19, 4324656), (21, 3912784), (24, 3423686), (28, 2934588), (38, 2162328), (42, 1956392), (48, 1711843), (56, 1467294), (57, 1441552), (61, 1347024), (76, 1081164), (84, 978196), (112, 733647), (114, 720776), (122, 673512), (133, 617808), (152, 540582), (168, 489098), (183, 449008), (211, 389424), (228, 360388), (244, 336756), (266, 308904), (304, 270291), (336, 244549), (366, 224504), (399, 205936), (422, 194712), (427, 192432), (456, 180194), (488, 168378), (532, 154452), (633, 129808), (732, 112252), (798, 102968), (844, 97356), (854, 96216), (912, 90097), (976, 84189), (1064, 77226), (1159, 70896), (1266, 64904), (1281, 64144), (1464, 56126), (1477, 55632), (1596, 51484), (1688, 48678), (1708, 48108), (2128, 38613), (2318, 35448), (2532, 32452), (2562, 32072), (2928, 28063), (2954, 27816), (3192, 25742), (3376, 24339), (3416, 24054), (3477, 23632), (4009, 20496), (4431, 18544), (4636, 17724), (5064, 16226), (5124, 16036), (5908, 13908), (6384, 12871), (6832, 12027), (6954, 11816), (8018, 10248), (8113, 10128), (8862, 9272)]