25101498276

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{587}}^1\times {\mathrm{17729}}^1$

素因数の和:18393

約数の個数: 72

約数和(自身を含む): 64511385120

約数和(自身を除く): 39409886844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 587, 603, 804, 1174, 1206, 1761, 2348, 2412, 3522, 5283, 7044, 10566, 17729, 21132, 35458, 39329, 53187, 70916, 78658, 106374, 117987, 157316, 159561, 212748, 235974, 319122, 353961, 471948, 638244, 707922, 1187843, 1415844, 2375686, 3563529, 4751372, 7127058, 10406923, 10690587, 14254116, 20813846, 21381174, 31220769, 41627692, 42762348, 62441538, 93662307, 124883076, 187324614, 374649228, 697263841, 1394527682, 2091791523, 2789055364, 4183583046, 6275374569, 8367166092, 12550749138, 25101498276]

約数ペア:

[(1, 25101498276), (2, 12550749138), (3, 8367166092), (4, 6275374569), (6, 4183583046), (9, 2789055364), (12, 2091791523), (18, 1394527682), (36, 697263841), (67, 374649228), (134, 187324614), (201, 124883076), (268, 93662307), (402, 62441538), (587, 42762348), (603, 41627692), (804, 31220769), (1174, 21381174), (1206, 20813846), (1761, 14254116), (2348, 10690587), (2412, 10406923), (3522, 7127058), (5283, 4751372), (7044, 3563529), (10566, 2375686), (17729, 1415844), (21132, 1187843), (35458, 707922), (39329, 638244), (53187, 471948), (70916, 353961), (78658, 319122), (106374, 235974), (117987, 212748), (157316, 159561)]