90624678

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{2689}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 187094880

約数和(自身を除く): 96470202

約数列:

[1, 2, 3, 6, 41, 82, 123, 137, 246, 274, 411, 822, 2689, 5378, 5617, 8067, 11234, 16134, 16851, 33702, 110249, 220498, 330747, 368393, 661494, 736786, 1105179, 2210358, 15104113, 30208226, 45312339, 90624678]

約数ペア:

[(1, 90624678), (2, 45312339), (3, 30208226), (6, 15104113), (41, 2210358), (82, 1105179), (123, 736786), (137, 661494), (246, 368393), (274, 330747), (411, 220498), (822, 110249), (2689, 33702), (5378, 16851), (5617, 16134), (8067, 11234)]