858320796

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{13913}}^1$

素因数の和:14070

約数の個数: 48

約数和(自身を含む): 2061720864

約数和(自身を除く): 1203400068

約数列:

[1, 2, 3, 4, 6, 12, 53, 97, 106, 159, 194, 212, 291, 318, 388, 582, 636, 1164, 5141, 10282, 13913, 15423, 20564, 27826, 30846, 41739, 55652, 61692, 83478, 166956, 737389, 1349561, 1474778, 2212167, 2699122, 2949556, 4048683, 4424334, 5398244, 8097366, 8848668, 16194732, 71526733, 143053466, 214580199, 286106932, 429160398, 858320796]

約数ペア:

[(1, 858320796), (2, 429160398), (3, 286106932), (4, 214580199), (6, 143053466), (12, 71526733), (53, 16194732), (97, 8848668), (106, 8097366), (159, 5398244), (194, 4424334), (212, 4048683), (291, 2949556), (318, 2699122), (388, 2212167), (582, 1474778), (636, 1349561), (1164, 737389), (5141, 166956), (10282, 83478), (13913, 61692), (15423, 55652), (20564, 41739), (27826, 30846)]