126596358

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{111637}}^1$

素因数の和:111658

約数の個数: 40

約数和(自身を含む): 324196752

約数和(自身を除く): 197600394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 111637, 223274, 334911, 669822, 781459, 1004733, 1562918, 2009466, 2344377, 3014199, 4688754, 6028398, 7033131, 9042597, 14066262, 18085194, 21099393, 42198786, 63298179, 126596358]

約数ペア:

[(1, 126596358), (2, 63298179), (3, 42198786), (6, 21099393), (7, 18085194), (9, 14066262), (14, 9042597), (18, 7033131), (21, 6028398), (27, 4688754), (42, 3014199), (54, 2344377), (63, 2009466), (81, 1562918), (126, 1004733), (162, 781459), (189, 669822), (378, 334911), (567, 223274), (1134, 111637)]