64188696

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:409

約数の個数: 128

約数和(自身を含む): 192326400

約数和(自身を除く): 128137704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 59, 66, 78, 88, 104, 118, 132, 143, 156, 177, 236, 264, 286, 312, 317, 354, 429, 472, 572, 634, 649, 708, 767, 858, 951, 1144, 1268, 1298, 1416, 1534, 1716, 1902, 1947, 2301, 2536, 2596, 3068, 3432, 3487, 3804, 3894, 4121, 4602, 5192, 6136, 6974, 7608, 7788, 8242, 8437, 9204, 10461, 12363, 13948, 15576, 16484, 16874, 18408, 18703, 20922, 24726, 25311, 27896, 32968, 33748, 37406, 41844, 45331, 49452, 50622, 56109, 67496, 74812, 83688, 90662, 98904, 101244, 112218, 135993, 149624, 181324, 202488, 205733, 224436, 243139, 271986, 362648, 411466, 448872, 486278, 543972, 617199, 729417, 822932, 972556, 1087944, 1234398, 1458834, 1645864, 1945112, 2468796, 2674529, 2917668, 4937592, 5349058, 5835336, 8023587, 10698116, 16047174, 21396232, 32094348, 64188696]

約数ペア:

[(1, 64188696), (2, 32094348), (3, 21396232), (4, 16047174), (6, 10698116), (8, 8023587), (11, 5835336), (12, 5349058), (13, 4937592), (22, 2917668), (24, 2674529), (26, 2468796), (33, 1945112), (39, 1645864), (44, 1458834), (52, 1234398), (59, 1087944), (66, 972556), (78, 822932), (88, 729417), (104, 617199), (118, 543972), (132, 486278), (143, 448872), (156, 411466), (177, 362648), (236, 271986), (264, 243139), (286, 224436), (312, 205733), (317, 202488), (354, 181324), (429, 149624), (472, 135993), (572, 112218), (634, 101244), (649, 98904), (708, 90662), (767, 83688), (858, 74812), (951, 67496), (1144, 56109), (1268, 50622), (1298, 49452), (1416, 45331), (1534, 41844), (1716, 37406), (1902, 33748), (1947, 32968), (2301, 27896), (2536, 25311), (2596, 24726), (3068, 20922), (3432, 18703), (3487, 18408), (3804, 16874), (3894, 16484), (4121, 15576), (4602, 13948), (5192, 12363), (6136, 10461), (6974, 9204), (7608, 8437), (7788, 8242)]