61173112

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7639}}^1$

素因数の和:7676

約数の個数: 64

約数和(自身を含む): 154022400

約数和(自身を除く): 92849288

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 7639, 8008, 15278, 30556, 53473, 61112, 84029, 99307, 106946, 168058, 198614, 213892, 336116, 397228, 427784, 588203, 672232, 695149, 794456, 1092377, 1176406, 1390298, 2184754, 2352812, 2780596, 4369508, 4705624, 5561192, 7646639, 8739016, 15293278, 30586556, 61173112]

約数ペア:

[(1, 61173112), (2, 30586556), (4, 15293278), (7, 8739016), (8, 7646639), (11, 5561192), (13, 4705624), (14, 4369508), (22, 2780596), (26, 2352812), (28, 2184754), (44, 1390298), (52, 1176406), (56, 1092377), (77, 794456), (88, 695149), (91, 672232), (104, 588203), (143, 427784), (154, 397228), (182, 336116), (286, 213892), (308, 198614), (364, 168058), (572, 106946), (616, 99307), (728, 84029), (1001, 61112), (1144, 53473), (2002, 30556), (4004, 15278), (7639, 8008)]