39968796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15349}}^1$

素因数の和:15394

約数の個数: 48

約数和(自身を含む): 110028800

約数和(自身を除く): 70060004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 15349, 30698, 46047, 61396, 92094, 107443, 184188, 214886, 322329, 429772, 475819, 644658, 951638, 1289316, 1427457, 1903276, 2854914, 3330733, 5709828, 6661466, 9992199, 13322932, 19984398, 39968796]

約数ペア:

[(1, 39968796), (2, 19984398), (3, 13322932), (4, 9992199), (6, 6661466), (7, 5709828), (12, 3330733), (14, 2854914), (21, 1903276), (28, 1427457), (31, 1289316), (42, 951638), (62, 644658), (84, 475819), (93, 429772), (124, 322329), (186, 214886), (217, 184188), (372, 107443), (434, 92094), (651, 61396), (868, 46047), (1302, 30698), (2604, 15349)]