117047476

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:749

約数の個数: 72

約数和(自身を含む): 260620416

約数和(自身を除く): 143572940

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 71, 91, 98, 142, 182, 196, 284, 364, 497, 637, 647, 923, 994, 1274, 1294, 1846, 1988, 2548, 2588, 3479, 3692, 4529, 6461, 6958, 8411, 9058, 12922, 13916, 16822, 18116, 25844, 31703, 33644, 45227, 45937, 58877, 63406, 90454, 91874, 117754, 126812, 180908, 183748, 235508, 321559, 412139, 597181, 643118, 824278, 1194362, 1286236, 1648556, 2250913, 2388724, 4180267, 4501826, 8360534, 9003652, 16721068, 29261869, 58523738, 117047476]

約数ペア:

[(1, 117047476), (2, 58523738), (4, 29261869), (7, 16721068), (13, 9003652), (14, 8360534), (26, 4501826), (28, 4180267), (49, 2388724), (52, 2250913), (71, 1648556), (91, 1286236), (98, 1194362), (142, 824278), (182, 643118), (196, 597181), (284, 412139), (364, 321559), (497, 235508), (637, 183748), (647, 180908), (923, 126812), (994, 117754), (1274, 91874), (1294, 90454), (1846, 63406), (1988, 58877), (2548, 45937), (2588, 45227), (3479, 33644), (3692, 31703), (4529, 25844), (6461, 18116), (6958, 16822), (8411, 13916), (9058, 12922)]