71193552

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2029}}^1$

素因数の和:2100

約数の個数: 80

約数和(自身を含む): 199362240

約数和(自身を除く): 128168688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 688, 731, 816, 1032, 1462, 2029, 2064, 2193, 2924, 4058, 4386, 5848, 6087, 8116, 8772, 11696, 12174, 16232, 17544, 24348, 32464, 34493, 35088, 48696, 68986, 87247, 97392, 103479, 137972, 174494, 206958, 261741, 275944, 348988, 413916, 523482, 551888, 697976, 827832, 1046964, 1395952, 1483199, 1655664, 2093928, 2966398, 4187856, 4449597, 5932796, 8899194, 11865592, 17798388, 23731184, 35596776, 71193552]

約数ペア:

[(1, 71193552), (2, 35596776), (3, 23731184), (4, 17798388), (6, 11865592), (8, 8899194), (12, 5932796), (16, 4449597), (17, 4187856), (24, 2966398), (34, 2093928), (43, 1655664), (48, 1483199), (51, 1395952), (68, 1046964), (86, 827832), (102, 697976), (129, 551888), (136, 523482), (172, 413916), (204, 348988), (258, 275944), (272, 261741), (344, 206958), (408, 174494), (516, 137972), (688, 103479), (731, 97392), (816, 87247), (1032, 68986), (1462, 48696), (2029, 35088), (2064, 34493), (2193, 32464), (2924, 24348), (4058, 17544), (4386, 16232), (5848, 12174), (6087, 11696), (8116, 8772)]