117516276

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:641

約数の個数: 72

約数和(自身を含む): 304888584

約数和(自身を除く): 187372308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 97, 146, 194, 219, 291, 292, 388, 438, 461, 582, 657, 873, 876, 922, 1164, 1314, 1383, 1746, 1844, 2628, 2766, 3492, 4149, 5532, 7081, 8298, 14162, 16596, 21243, 28324, 33653, 42486, 44717, 63729, 67306, 84972, 89434, 100959, 127458, 134151, 134612, 178868, 201918, 254916, 268302, 302877, 402453, 403836, 536604, 605754, 804906, 1211508, 1609812, 3264341, 6528682, 9793023, 13057364, 19586046, 29379069, 39172092, 58758138, 117516276]

約数ペア:

[(1, 117516276), (2, 58758138), (3, 39172092), (4, 29379069), (6, 19586046), (9, 13057364), (12, 9793023), (18, 6528682), (36, 3264341), (73, 1609812), (97, 1211508), (146, 804906), (194, 605754), (219, 536604), (291, 403836), (292, 402453), (388, 302877), (438, 268302), (461, 254916), (582, 201918), (657, 178868), (873, 134612), (876, 134151), (922, 127458), (1164, 100959), (1314, 89434), (1383, 84972), (1746, 67306), (1844, 63729), (2628, 44717), (2766, 42486), (3492, 33653), (4149, 28324), (5532, 21243), (7081, 16596), (8298, 14162)]