68479344

素因数分解:

$2^4\times 3^7\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:151

約数の個数: 160

約数和(自身を含む): 211494400

約数和(自身を除く): 143015056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 103, 108, 114, 144, 152, 162, 171, 206, 216, 228, 243, 304, 309, 324, 342, 412, 432, 456, 486, 513, 618, 648, 684, 729, 824, 912, 927, 972, 1026, 1236, 1296, 1368, 1458, 1539, 1648, 1854, 1944, 1957, 2052, 2187, 2472, 2736, 2781, 2916, 3078, 3708, 3888, 3914, 4104, 4374, 4617, 4944, 5562, 5832, 5871, 6156, 7416, 7828, 8208, 8343, 8748, 9234, 11124, 11664, 11742, 12312, 13851, 14832, 15656, 16686, 17496, 17613, 18468, 22248, 23484, 24624, 25029, 27702, 31312, 33372, 34992, 35226, 36936, 41553, 44496, 46968, 50058, 52839, 55404, 66744, 70452, 73872, 75087, 83106, 93936, 100116, 105678, 110808, 133488, 140904, 150174, 158517, 166212, 200232, 211356, 221616, 225261, 281808, 300348, 317034, 332424, 400464, 422712, 450522, 475551, 600696, 634068, 664848, 845424, 901044, 951102, 1201392, 1268136, 1426653, 1802088, 1902204, 2536272, 2853306, 3604176, 3804408, 4279959, 5706612, 7608816, 8559918, 11413224, 17119836, 22826448, 34239672, 68479344]

約数ペア:

[(1, 68479344), (2, 34239672), (3, 22826448), (4, 17119836), (6, 11413224), (8, 8559918), (9, 7608816), (12, 5706612), (16, 4279959), (18, 3804408), (19, 3604176), (24, 2853306), (27, 2536272), (36, 1902204), (38, 1802088), (48, 1426653), (54, 1268136), (57, 1201392), (72, 951102), (76, 901044), (81, 845424), (103, 664848), (108, 634068), (114, 600696), (144, 475551), (152, 450522), (162, 422712), (171, 400464), (206, 332424), (216, 317034), (228, 300348), (243, 281808), (304, 225261), (309, 221616), (324, 211356), (342, 200232), (412, 166212), (432, 158517), (456, 150174), (486, 140904), (513, 133488), (618, 110808), (648, 105678), (684, 100116), (729, 93936), (824, 83106), (912, 75087), (927, 73872), (972, 70452), (1026, 66744), (1236, 55404), (1296, 52839), (1368, 50058), (1458, 46968), (1539, 44496), (1648, 41553), (1854, 36936), (1944, 35226), (1957, 34992), (2052, 33372), (2187, 31312), (2472, 27702), (2736, 25029), (2781, 24624), (2916, 23484), (3078, 22248), (3708, 18468), (3888, 17613), (3914, 17496), (4104, 16686), (4374, 15656), (4617, 14832), (4944, 13851), (5562, 12312), (5832, 11742), (5871, 11664), (6156, 11124), (7416, 9234), (7828, 8748), (8208, 8343)]