78155584

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{93937}}^1$

素因数の和:93962

約数の個数: 28

約数和(自身を含む): 167021764

約数和(自身を除く): 88866180

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 93937, 187874, 375748, 751496, 1221181, 1502992, 2442362, 3005984, 4884724, 6011968, 9769448, 19538896, 39077792, 78155584]

約数ペア:

[(1, 78155584), (2, 39077792), (4, 19538896), (8, 9769448), (13, 6011968), (16, 4884724), (26, 3005984), (32, 2442362), (52, 1502992), (64, 1221181), (104, 751496), (208, 375748), (416, 187874), (832, 93937)]