73881678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{3347}}^1$

素因数の和:3648

約数の個数: 32

約数和(自身を含む): 159739776

約数和(自身を除く): 85858098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 283, 566, 849, 1698, 3347, 3679, 6694, 7358, 10041, 11037, 20082, 22074, 43511, 87022, 130533, 261066, 947201, 1894402, 2841603, 5683206, 12313613, 24627226, 36940839, 73881678]

約数ペア:

[(1, 73881678), (2, 36940839), (3, 24627226), (6, 12313613), (13, 5683206), (26, 2841603), (39, 1894402), (78, 947201), (283, 261066), (566, 130533), (849, 87022), (1698, 43511), (3347, 22074), (3679, 20082), (6694, 11037), (7358, 10041)]