66967520196

素因数分解:

$2^2\times 3^1\times {\mathrm{647}}^1\times {\mathrm{661}}^1\times {\mathrm{13049}}^1$

素因数の和:14364

約数の個数: 48

約数和(自身を含む): 156747830400

約数和(自身を除く): 89780310204

約数列:

[1, 2, 3, 4, 6, 12, 647, 661, 1294, 1322, 1941, 1983, 2588, 2644, 3882, 3966, 7764, 7932, 13049, 26098, 39147, 52196, 78294, 156588, 427667, 855334, 1283001, 1710668, 2566002, 5132004, 8442703, 8625389, 16885406, 17250778, 25328109, 25876167, 33770812, 34501556, 50656218, 51752334, 101312436, 103504668, 5580626683, 11161253366, 16741880049, 22322506732, 33483760098, 66967520196]

約数ペア:

[(1, 66967520196), (2, 33483760098), (3, 22322506732), (4, 16741880049), (6, 11161253366), (12, 5580626683), (647, 103504668), (661, 101312436), (1294, 51752334), (1322, 50656218), (1941, 34501556), (1983, 33770812), (2588, 25876167), (2644, 25328109), (3882, 17250778), (3966, 16885406), (7764, 8625389), (7932, 8442703), (13049, 5132004), (26098, 2566002), (39147, 1710668), (52196, 1283001), (78294, 855334), (156588, 427667)]