77701068

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:975

約数の個数: 72

約数和(自身を含む): 204736896

約数和(自身を除く): 127035828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 61, 82, 122, 123, 164, 183, 244, 246, 366, 369, 492, 549, 732, 738, 863, 1098, 1476, 1726, 2196, 2501, 2589, 3452, 5002, 5178, 7503, 7767, 10004, 10356, 15006, 15534, 22509, 30012, 31068, 35383, 45018, 52643, 70766, 90036, 105286, 106149, 141532, 157929, 210572, 212298, 315858, 318447, 424596, 473787, 631716, 636894, 947574, 1273788, 1895148, 2158363, 4316726, 6475089, 8633452, 12950178, 19425267, 25900356, 38850534, 77701068]

約数ペア:

[(1, 77701068), (2, 38850534), (3, 25900356), (4, 19425267), (6, 12950178), (9, 8633452), (12, 6475089), (18, 4316726), (36, 2158363), (41, 1895148), (61, 1273788), (82, 947574), (122, 636894), (123, 631716), (164, 473787), (183, 424596), (244, 318447), (246, 315858), (366, 212298), (369, 210572), (492, 157929), (549, 141532), (732, 106149), (738, 105286), (863, 90036), (1098, 70766), (1476, 52643), (1726, 45018), (2196, 35383), (2501, 31068), (2589, 30012), (3452, 22509), (5002, 15534), (5178, 15006), (7503, 10356), (7767, 10004)]