77183470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{953}}^1$

素因数の和:1069

約数の個数: 64

約数和(自身を含む): 173093760

約数和(自身を除く): 95910290

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 89, 91, 130, 178, 182, 445, 455, 623, 890, 910, 953, 1157, 1246, 1906, 2314, 3115, 4765, 5785, 6230, 6671, 8099, 9530, 11570, 12389, 13342, 16198, 24778, 33355, 40495, 61945, 66710, 80990, 84817, 86723, 123890, 169634, 173446, 424085, 433615, 593719, 848170, 867230, 1102621, 1187438, 2205242, 2968595, 5513105, 5937190, 7718347, 11026210, 15436694, 38591735, 77183470]

約数ペア:

[(1, 77183470), (2, 38591735), (5, 15436694), (7, 11026210), (10, 7718347), (13, 5937190), (14, 5513105), (26, 2968595), (35, 2205242), (65, 1187438), (70, 1102621), (89, 867230), (91, 848170), (130, 593719), (178, 433615), (182, 424085), (445, 173446), (455, 169634), (623, 123890), (890, 86723), (910, 84817), (953, 80990), (1157, 66710), (1246, 61945), (1906, 40495), (2314, 33355), (3115, 24778), (4765, 16198), (5785, 13342), (6230, 12389), (6671, 11570), (8099, 9530)]