83555416

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{48131}}^1$

素因数の和:48175

約数の個数: 32

約数和(自身を含む): 184826880

約数和(自身を除く): 101271464

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 48131, 96262, 192524, 336917, 385048, 673834, 1347668, 1492061, 2695336, 2984122, 5968244, 10444427, 11936488, 20888854, 41777708, 83555416]

約数ペア:

[(1, 83555416), (2, 41777708), (4, 20888854), (7, 11936488), (8, 10444427), (14, 5968244), (28, 2984122), (31, 2695336), (56, 1492061), (62, 1347668), (124, 673834), (217, 385048), (248, 336917), (434, 192524), (868, 96262), (1736, 48131)]