69025684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:569

約数の個数: 72

約数和(自身を含む): 154949760

約数和(自身を除く): 85924076

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 169, 182, 203, 338, 364, 377, 406, 503, 676, 754, 812, 1006, 1183, 1508, 2012, 2366, 2639, 3521, 4732, 4901, 5278, 6539, 7042, 9802, 10556, 13078, 14084, 14587, 19604, 26156, 29174, 34307, 45773, 58348, 68614, 85007, 91546, 102109, 137228, 170014, 183092, 189631, 204218, 340028, 379262, 408436, 595049, 758524, 1190098, 1327417, 2380196, 2465203, 2654834, 4930406, 5309668, 9860812, 17256421, 34512842, 69025684]

約数ペア:

[(1, 69025684), (2, 34512842), (4, 17256421), (7, 9860812), (13, 5309668), (14, 4930406), (26, 2654834), (28, 2465203), (29, 2380196), (52, 1327417), (58, 1190098), (91, 758524), (116, 595049), (169, 408436), (182, 379262), (203, 340028), (338, 204218), (364, 189631), (377, 183092), (406, 170014), (503, 137228), (676, 102109), (754, 91546), (812, 85007), (1006, 68614), (1183, 58348), (1508, 45773), (2012, 34307), (2366, 29174), (2639, 26156), (3521, 19604), (4732, 14587), (4901, 14084), (5278, 13078), (6539, 10556), (7042, 9802)]