9968597948

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{3769}}^1$

素因数の和:4050

約数の個数: 48

約数和(自身を含む): 18088761600

約数和(自身を除く): 8120163652

約数列:

[1, 2, 4, 67, 71, 134, 139, 142, 268, 278, 284, 556, 3769, 4757, 7538, 9313, 9514, 9869, 15076, 18626, 19028, 19738, 37252, 39476, 252523, 267599, 505046, 523891, 535198, 661223, 1010092, 1047782, 1070396, 1322446, 2095564, 2644892, 17929133, 35100697, 35858266, 37196261, 70201394, 71716532, 74392522, 140402788, 148785044, 2492149487, 4984298974, 9968597948]

約数ペア:

[(1, 9968597948), (2, 4984298974), (4, 2492149487), (67, 148785044), (71, 140402788), (134, 74392522), (139, 71716532), (142, 70201394), (268, 37196261), (278, 35858266), (284, 35100697), (556, 17929133), (3769, 2644892), (4757, 2095564), (7538, 1322446), (9313, 1070396), (9514, 1047782), (9869, 1010092), (15076, 661223), (18626, 535198), (19028, 523891), (19738, 505046), (37252, 267599), (39476, 252523)]