71316108

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:543

約数の個数: 72

約数和(自身を含む): 186234048

約数和(自身を除く): 114917940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 113, 141, 188, 226, 282, 339, 373, 423, 452, 564, 678, 746, 846, 1017, 1119, 1356, 1492, 1692, 2034, 2238, 3357, 4068, 4476, 5311, 6714, 10622, 13428, 15933, 17531, 21244, 31866, 35062, 42149, 47799, 52593, 63732, 70124, 84298, 95598, 105186, 126447, 157779, 168596, 191196, 210372, 252894, 315558, 379341, 505788, 631116, 758682, 1517364, 1981003, 3962006, 5943009, 7924012, 11886018, 17829027, 23772036, 35658054, 71316108]

約数ペア:

[(1, 71316108), (2, 35658054), (3, 23772036), (4, 17829027), (6, 11886018), (9, 7924012), (12, 5943009), (18, 3962006), (36, 1981003), (47, 1517364), (94, 758682), (113, 631116), (141, 505788), (188, 379341), (226, 315558), (282, 252894), (339, 210372), (373, 191196), (423, 168596), (452, 157779), (564, 126447), (678, 105186), (746, 95598), (846, 84298), (1017, 70124), (1119, 63732), (1356, 52593), (1492, 47799), (1692, 42149), (2034, 35062), (2238, 31866), (3357, 21244), (4068, 17531), (4476, 15933), (5311, 13428), (6714, 10622)]