26477982

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 62726400

約数和(自身を除く): 36248418

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 131, 171, 197, 262, 342, 393, 394, 513, 591, 786, 1026, 1179, 1182, 1773, 2358, 2489, 3537, 3546, 3743, 4978, 5319, 7074, 7467, 7486, 10638, 11229, 14934, 22401, 22458, 25807, 33687, 44802, 51614, 67203, 67374, 77421, 101061, 134406, 154842, 202122, 232263, 464526, 490333, 696789, 980666, 1393578, 1470999, 2941998, 4412997, 8825994, 13238991, 26477982]

約数ペア:

[(1, 26477982), (2, 13238991), (3, 8825994), (6, 4412997), (9, 2941998), (18, 1470999), (19, 1393578), (27, 980666), (38, 696789), (54, 490333), (57, 464526), (114, 232263), (131, 202122), (171, 154842), (197, 134406), (262, 101061), (342, 77421), (393, 67374), (394, 67203), (513, 51614), (591, 44802), (786, 33687), (1026, 25807), (1179, 22458), (1182, 22401), (1773, 14934), (2358, 11229), (2489, 10638), (3537, 7486), (3546, 7467), (3743, 7074), (4978, 5319)]