64573362

素因数分解:

$2^1\times 3^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:89

約数の個数: 144

約数和(自身を含む): 179499840

約数和(自身を除く): 114926478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 37, 38, 42, 54, 57, 63, 74, 81, 111, 114, 126, 133, 162, 171, 189, 222, 243, 259, 266, 333, 342, 378, 399, 486, 513, 518, 567, 666, 703, 729, 777, 798, 999, 1026, 1134, 1197, 1406, 1458, 1539, 1554, 1701, 1998, 2109, 2187, 2331, 2394, 2997, 3078, 3402, 3591, 4218, 4374, 4617, 4662, 4921, 5103, 5994, 6327, 6561, 6993, 7182, 8991, 9234, 9842, 10206, 10773, 12654, 13122, 13851, 13986, 14763, 15309, 17982, 18981, 20979, 21546, 26973, 27702, 29526, 30618, 32319, 37962, 41553, 41958, 44289, 45927, 53946, 56943, 62937, 64638, 80919, 83106, 88578, 91854, 96957, 113886, 124659, 125874, 132867, 161838, 170829, 188811, 193914, 242757, 249318, 265734, 290871, 341658, 377622, 398601, 485514, 512487, 566433, 581742, 797202, 872613, 1024974, 1132866, 1195803, 1537461, 1699299, 1745226, 2391606, 3074922, 3398598, 3587409, 4612383, 7174818, 9224766, 10762227, 21524454, 32286681, 64573362]

約数ペア:

[(1, 64573362), (2, 32286681), (3, 21524454), (6, 10762227), (7, 9224766), (9, 7174818), (14, 4612383), (18, 3587409), (19, 3398598), (21, 3074922), (27, 2391606), (37, 1745226), (38, 1699299), (42, 1537461), (54, 1195803), (57, 1132866), (63, 1024974), (74, 872613), (81, 797202), (111, 581742), (114, 566433), (126, 512487), (133, 485514), (162, 398601), (171, 377622), (189, 341658), (222, 290871), (243, 265734), (259, 249318), (266, 242757), (333, 193914), (342, 188811), (378, 170829), (399, 161838), (486, 132867), (513, 125874), (518, 124659), (567, 113886), (666, 96957), (703, 91854), (729, 88578), (777, 83106), (798, 80919), (999, 64638), (1026, 62937), (1134, 56943), (1197, 53946), (1406, 45927), (1458, 44289), (1539, 41958), (1554, 41553), (1701, 37962), (1998, 32319), (2109, 30618), (2187, 29526), (2331, 27702), (2394, 26973), (2997, 21546), (3078, 20979), (3402, 18981), (3591, 17982), (4218, 15309), (4374, 14763), (4617, 13986), (4662, 13851), (4921, 13122), (5103, 12654), (5994, 10773), (6327, 10206), (6561, 9842), (6993, 9234), (7182, 8991)]