57305178

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 156672000

約数和(自身を除く): 99366822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 79, 101, 114, 126, 133, 158, 171, 189, 202, 237, 266, 303, 342, 378, 399, 474, 513, 553, 606, 707, 711, 798, 909, 1026, 1106, 1197, 1414, 1422, 1501, 1659, 1818, 1919, 2121, 2133, 2394, 2727, 3002, 3318, 3591, 3838, 4242, 4266, 4503, 4977, 5454, 5757, 6363, 7182, 7979, 9006, 9954, 10507, 11514, 12726, 13433, 13509, 14931, 15958, 17271, 19089, 21014, 23937, 26866, 27018, 29862, 31521, 34542, 38178, 40299, 40527, 47874, 51813, 55853, 63042, 71811, 80598, 81054, 94563, 103626, 111706, 120897, 143622, 151601, 167559, 189126, 215433, 241794, 283689, 303202, 335118, 362691, 430866, 454803, 502677, 567378, 725382, 909606, 1005354, 1061207, 1364409, 1508031, 2122414, 2728818, 3016062, 3183621, 4093227, 6367242, 8186454, 9550863, 19101726, 28652589, 57305178]

約数ペア:

[(1, 57305178), (2, 28652589), (3, 19101726), (6, 9550863), (7, 8186454), (9, 6367242), (14, 4093227), (18, 3183621), (19, 3016062), (21, 2728818), (27, 2122414), (38, 1508031), (42, 1364409), (54, 1061207), (57, 1005354), (63, 909606), (79, 725382), (101, 567378), (114, 502677), (126, 454803), (133, 430866), (158, 362691), (171, 335118), (189, 303202), (202, 283689), (237, 241794), (266, 215433), (303, 189126), (342, 167559), (378, 151601), (399, 143622), (474, 120897), (513, 111706), (553, 103626), (606, 94563), (707, 81054), (711, 80598), (798, 71811), (909, 63042), (1026, 55853), (1106, 51813), (1197, 47874), (1414, 40527), (1422, 40299), (1501, 38178), (1659, 34542), (1818, 31521), (1919, 29862), (2121, 27018), (2133, 26866), (2394, 23937), (2727, 21014), (3002, 19089), (3318, 17271), (3591, 15958), (3838, 14931), (4242, 13509), (4266, 13433), (4503, 12726), (4977, 11514), (5454, 10507), (5757, 9954), (6363, 9006), (7182, 7979)]