75864204

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3449}}^1$

素因数の和:3519

約数の個数: 72

約数和(自身を含む): 210974400

約数和(自身を除く): 135110196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1833, 2444, 3449, 3666, 5499, 6898, 7332, 10347, 10998, 13796, 20694, 21996, 31041, 41388, 44837, 62082, 89674, 124164, 134511, 162103, 179348, 269022, 324206, 403533, 486309, 538044, 648412, 807066, 972618, 1458927, 1614132, 1945236, 2107339, 2917854, 4214678, 5835708, 6322017, 8429356, 12644034, 18966051, 25288068, 37932102, 75864204]

約数ペア:

[(1, 75864204), (2, 37932102), (3, 25288068), (4, 18966051), (6, 12644034), (9, 8429356), (12, 6322017), (13, 5835708), (18, 4214678), (26, 2917854), (36, 2107339), (39, 1945236), (47, 1614132), (52, 1458927), (78, 972618), (94, 807066), (117, 648412), (141, 538044), (156, 486309), (188, 403533), (234, 324206), (282, 269022), (423, 179348), (468, 162103), (564, 134511), (611, 124164), (846, 89674), (1222, 62082), (1692, 44837), (1833, 41388), (2444, 31041), (3449, 21996), (3666, 20694), (5499, 13796), (6898, 10998), (7332, 10347)]