85437569282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{2633}}^1$

素因数の和:3123

約数の個数: 64

約数和(自身を含む): 144096067584

約数和(自身を除く): 58658498302

約数列:

[1, 2, 13, 26, 31, 62, 127, 254, 317, 403, 634, 806, 1651, 2633, 3302, 3937, 4121, 5266, 7874, 8242, 9827, 19654, 34229, 40259, 51181, 68458, 80518, 81623, 102362, 127751, 163246, 255502, 334391, 523367, 668782, 834661, 1046734, 1061099, 1248029, 1669322, 2122198, 2496058, 4347083, 8694166, 10366121, 10850593, 16224377, 20732242, 21701186, 25874491, 32448754, 51748982, 106001947, 134759573, 212003894, 269519146, 336368383, 672736766, 1378025311, 2756050622, 3286060357, 6572120714, 42718784641, 85437569282]

約数ペア:

[(1, 85437569282), (2, 42718784641), (13, 6572120714), (26, 3286060357), (31, 2756050622), (62, 1378025311), (127, 672736766), (254, 336368383), (317, 269519146), (403, 212003894), (634, 134759573), (806, 106001947), (1651, 51748982), (2633, 32448754), (3302, 25874491), (3937, 21701186), (4121, 20732242), (5266, 16224377), (7874, 10850593), (8242, 10366121), (9827, 8694166), (19654, 4347083), (34229, 2496058), (40259, 2122198), (51181, 1669322), (68458, 1248029), (80518, 1061099), (81623, 1046734), (102362, 834661), (127751, 668782), (163246, 523367), (255502, 334391)]