38460744

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 160

約数和(自身を含む): 126033600

約数和(自身を除く): 87572856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 61, 63, 72, 81, 84, 108, 122, 126, 139, 162, 168, 183, 189, 216, 244, 252, 278, 324, 366, 378, 417, 427, 488, 504, 549, 556, 567, 648, 732, 756, 834, 854, 973, 1098, 1112, 1134, 1251, 1281, 1464, 1512, 1647, 1668, 1708, 1946, 2196, 2268, 2502, 2562, 2919, 3294, 3336, 3416, 3753, 3843, 3892, 4392, 4536, 4941, 5004, 5124, 5838, 6588, 7506, 7686, 7784, 8479, 8757, 9882, 10008, 10248, 11259, 11529, 11676, 13176, 15012, 15372, 16958, 17514, 19764, 22518, 23058, 23352, 25437, 26271, 30024, 30744, 33916, 34587, 35028, 39528, 45036, 46116, 50874, 52542, 59353, 67832, 69174, 70056, 76311, 78813, 90072, 92232, 101748, 105084, 118706, 138348, 152622, 157626, 178059, 203496, 210168, 228933, 237412, 276696, 305244, 315252, 356118, 457866, 474824, 534177, 610488, 630504, 686799, 712236, 915732, 1068354, 1373598, 1424472, 1602531, 1831464, 2136708, 2747196, 3205062, 4273416, 4807593, 5494392, 6410124, 9615186, 12820248, 19230372, 38460744]

約数ペア:

[(1, 38460744), (2, 19230372), (3, 12820248), (4, 9615186), (6, 6410124), (7, 5494392), (8, 4807593), (9, 4273416), (12, 3205062), (14, 2747196), (18, 2136708), (21, 1831464), (24, 1602531), (27, 1424472), (28, 1373598), (36, 1068354), (42, 915732), (54, 712236), (56, 686799), (61, 630504), (63, 610488), (72, 534177), (81, 474824), (84, 457866), (108, 356118), (122, 315252), (126, 305244), (139, 276696), (162, 237412), (168, 228933), (183, 210168), (189, 203496), (216, 178059), (244, 157626), (252, 152622), (278, 138348), (324, 118706), (366, 105084), (378, 101748), (417, 92232), (427, 90072), (488, 78813), (504, 76311), (549, 70056), (556, 69174), (567, 67832), (648, 59353), (732, 52542), (756, 50874), (834, 46116), (854, 45036), (973, 39528), (1098, 35028), (1112, 34587), (1134, 33916), (1251, 30744), (1281, 30024), (1464, 26271), (1512, 25437), (1647, 23352), (1668, 23058), (1708, 22518), (1946, 19764), (2196, 17514), (2268, 16958), (2502, 15372), (2562, 15012), (2919, 13176), (3294, 11676), (3336, 11529), (3416, 11259), (3753, 10248), (3843, 10008), (3892, 9882), (4392, 8757), (4536, 8479), (4941, 7784), (5004, 7686), (5124, 7506), (5838, 6588)]