26524836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 108

約数和(自身を含む): 76692252

約数和(自身を除く): 50167416

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 157, 171, 228, 234, 247, 314, 342, 361, 468, 471, 494, 628, 684, 722, 741, 942, 988, 1083, 1413, 1444, 1482, 1884, 2041, 2166, 2223, 2826, 2964, 2983, 3249, 4082, 4332, 4446, 4693, 5652, 5966, 6123, 6498, 8164, 8892, 8949, 9386, 11932, 12246, 12996, 14079, 17898, 18369, 18772, 24492, 26847, 28158, 35796, 36738, 38779, 42237, 53694, 56316, 56677, 73476, 77558, 84474, 107388, 113354, 116337, 155116, 168948, 170031, 226708, 232674, 340062, 349011, 465348, 510093, 680124, 698022, 736801, 1020186, 1396044, 1473602, 2040372, 2210403, 2947204, 4420806, 6631209, 8841612, 13262418, 26524836]

約数ペア:

[(1, 26524836), (2, 13262418), (3, 8841612), (4, 6631209), (6, 4420806), (9, 2947204), (12, 2210403), (13, 2040372), (18, 1473602), (19, 1396044), (26, 1020186), (36, 736801), (38, 698022), (39, 680124), (52, 510093), (57, 465348), (76, 349011), (78, 340062), (114, 232674), (117, 226708), (156, 170031), (157, 168948), (171, 155116), (228, 116337), (234, 113354), (247, 107388), (314, 84474), (342, 77558), (361, 73476), (468, 56677), (471, 56316), (494, 53694), (628, 42237), (684, 38779), (722, 36738), (741, 35796), (942, 28158), (988, 26847), (1083, 24492), (1413, 18772), (1444, 18369), (1482, 17898), (1884, 14079), (2041, 12996), (2166, 12246), (2223, 11932), (2826, 9386), (2964, 8949), (2983, 8892), (3249, 8164), (4082, 6498), (4332, 6123), (4446, 5966), (4693, 5652)]