39051194

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 79349760

約数和(自身を除く): 40298566

約数列:

[1, 2, 7, 13, 14, 19, 23, 26, 38, 46, 91, 133, 161, 182, 247, 266, 299, 322, 437, 491, 494, 598, 874, 982, 1729, 2093, 3059, 3437, 3458, 4186, 5681, 6118, 6383, 6874, 9329, 11293, 11362, 12766, 18658, 22586, 39767, 44681, 65303, 79051, 79534, 89362, 121277, 130606, 146809, 158102, 214567, 242554, 293618, 429134, 848939, 1027663, 1501969, 1697878, 2055326, 2789371, 3003938, 5578742, 19525597, 39051194]

約数ペア:

[(1, 39051194), (2, 19525597), (7, 5578742), (13, 3003938), (14, 2789371), (19, 2055326), (23, 1697878), (26, 1501969), (38, 1027663), (46, 848939), (91, 429134), (133, 293618), (161, 242554), (182, 214567), (247, 158102), (266, 146809), (299, 130606), (322, 121277), (437, 89362), (491, 79534), (494, 79051), (598, 65303), (874, 44681), (982, 39767), (1729, 22586), (2093, 18658), (3059, 12766), (3437, 11362), (3458, 11293), (4186, 9329), (5681, 6874), (6118, 6383)]