91516958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3037}}^1$

素因数の和:3132

約数の個数: 32

約数和(自身を含む): 158219040

約数和(自身を除く): 66702082

約数列:

[1, 2, 13, 19, 26, 38, 61, 122, 247, 494, 793, 1159, 1586, 2318, 3037, 6074, 15067, 30134, 39481, 57703, 78962, 115406, 185257, 370514, 750139, 1500278, 2408341, 3519883, 4816682, 7039766, 45758479, 91516958]

約数ペア:

[(1, 91516958), (2, 45758479), (13, 7039766), (19, 4816682), (26, 3519883), (38, 2408341), (61, 1500278), (122, 750139), (247, 370514), (494, 185257), (793, 115406), (1159, 78962), (1586, 57703), (2318, 39481), (3037, 30134), (6074, 15067)]