7137726764

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{31663}}^1$

素因数の和:31854

約数の個数: 48

約数和(自身を含む): 14596850688

約数和(自身を除く): 7459123924

約数列:

[1, 2, 4, 7, 14, 28, 83, 97, 166, 194, 332, 388, 581, 679, 1162, 1358, 2324, 2716, 8051, 16102, 31663, 32204, 56357, 63326, 112714, 126652, 221641, 225428, 443282, 886564, 2628029, 3071311, 5256058, 6142622, 10512116, 12285244, 18396203, 21499177, 36792406, 42998354, 73584812, 85996708, 254918813, 509837626, 1019675252, 1784431691, 3568863382, 7137726764]

約数ペア:

[(1, 7137726764), (2, 3568863382), (4, 1784431691), (7, 1019675252), (14, 509837626), (28, 254918813), (83, 85996708), (97, 73584812), (166, 42998354), (194, 36792406), (332, 21499177), (388, 18396203), (581, 12285244), (679, 10512116), (1162, 6142622), (1358, 5256058), (2324, 3071311), (2716, 2628029), (8051, 886564), (16102, 443282), (31663, 225428), (32204, 221641), (56357, 126652), (63326, 112714)]