69957244

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 156764160

約数和(自身を除く): 86806916

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 53, 59, 68, 94, 106, 118, 119, 188, 212, 236, 238, 329, 371, 413, 476, 658, 742, 799, 826, 901, 1003, 1316, 1484, 1598, 1652, 1802, 2006, 2491, 2773, 3127, 3196, 3604, 4012, 4982, 5546, 5593, 6254, 6307, 7021, 9964, 11092, 11186, 12508, 12614, 14042, 17437, 19411, 21889, 22372, 25228, 28084, 34874, 38822, 42347, 43778, 47141, 53159, 69748, 77644, 84694, 87556, 94282, 106318, 146969, 169388, 188564, 212636, 293938, 296429, 329987, 372113, 587876, 592858, 659974, 744226, 1028783, 1185716, 1319948, 1488452, 2057566, 2498473, 4115132, 4996946, 9993892, 17489311, 34978622, 69957244]

約数ペア:

[(1, 69957244), (2, 34978622), (4, 17489311), (7, 9993892), (14, 4996946), (17, 4115132), (28, 2498473), (34, 2057566), (47, 1488452), (53, 1319948), (59, 1185716), (68, 1028783), (94, 744226), (106, 659974), (118, 592858), (119, 587876), (188, 372113), (212, 329987), (236, 296429), (238, 293938), (329, 212636), (371, 188564), (413, 169388), (476, 146969), (658, 106318), (742, 94282), (799, 87556), (826, 84694), (901, 77644), (1003, 69748), (1316, 53159), (1484, 47141), (1598, 43778), (1652, 42347), (1802, 38822), (2006, 34874), (2491, 28084), (2773, 25228), (3127, 22372), (3196, 21889), (3604, 19411), (4012, 17437), (4982, 14042), (5546, 12614), (5593, 12508), (6254, 11186), (6307, 11092), (7021, 9964)]