76613186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 139708800

約数和(自身を除く): 63095614

約数列:

[1, 2, 13, 17, 26, 29, 34, 43, 58, 86, 139, 221, 278, 377, 442, 493, 559, 731, 754, 986, 1118, 1247, 1462, 1807, 2363, 2494, 3614, 4031, 4726, 5977, 6409, 8062, 9503, 11954, 12818, 16211, 19006, 21199, 30719, 32422, 42398, 52403, 61438, 68527, 77701, 101609, 104806, 137054, 155402, 173333, 203218, 275587, 346666, 551174, 890851, 1320917, 1781702, 2253329, 2641834, 2946661, 4506658, 5893322, 38306593, 76613186]

約数ペア:

[(1, 76613186), (2, 38306593), (13, 5893322), (17, 4506658), (26, 2946661), (29, 2641834), (34, 2253329), (43, 1781702), (58, 1320917), (86, 890851), (139, 551174), (221, 346666), (278, 275587), (377, 203218), (442, 173333), (493, 155402), (559, 137054), (731, 104806), (754, 101609), (986, 77701), (1118, 68527), (1247, 61438), (1462, 52403), (1807, 42398), (2363, 32422), (2494, 30719), (3614, 21199), (4031, 19006), (4726, 16211), (5977, 12818), (6409, 11954), (8062, 9503)]