78298935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 148732416

約数和(自身を除く): 70433481

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 173, 195, 211, 429, 519, 633, 715, 865, 1055, 1903, 2145, 2249, 2321, 2595, 2743, 3165, 5709, 6747, 6963, 8229, 9515, 11245, 11605, 13715, 24739, 28545, 30173, 33735, 34815, 36503, 41145, 74217, 90519, 109509, 123695, 150865, 182515, 371085, 401533, 452595, 474539, 547545, 1204599, 1423617, 2007665, 2372695, 5219929, 6022995, 7118085, 15659787, 26099645, 78298935]

約数ペア:

[(1, 78298935), (3, 26099645), (5, 15659787), (11, 7118085), (13, 6022995), (15, 5219929), (33, 2372695), (39, 2007665), (55, 1423617), (65, 1204599), (143, 547545), (165, 474539), (173, 452595), (195, 401533), (211, 371085), (429, 182515), (519, 150865), (633, 123695), (715, 109509), (865, 90519), (1055, 74217), (1903, 41145), (2145, 36503), (2249, 34815), (2321, 33735), (2595, 30173), (2743, 28545), (3165, 24739), (5709, 13715), (6747, 11605), (6963, 11245), (8229, 9515)]