31777096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5009}}^1$

素因数の和:5089

約数の個数: 32

約数和(自身を含む): 65230200

約数和(自身を除く): 33453104

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 5009, 6344, 10018, 20036, 40072, 65117, 130234, 260468, 305549, 520936, 611098, 1222196, 2444392, 3972137, 7944274, 15888548, 31777096]

約数ペア:

[(1, 31777096), (2, 15888548), (4, 7944274), (8, 3972137), (13, 2444392), (26, 1222196), (52, 611098), (61, 520936), (104, 305549), (122, 260468), (244, 130234), (488, 65117), (793, 40072), (1586, 20036), (3172, 10018), (5009, 6344)]