61258736

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2617}}^1$

素因数の和:2662

約数の個数: 80

約数和(自身を含む): 155823360

約数和(自身を除く): 94564624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2617, 2926, 3344, 5234, 5852, 10468, 11704, 18319, 20936, 23408, 28787, 36638, 41872, 49723, 57574, 73276, 99446, 115148, 146552, 198892, 201509, 230296, 293104, 348061, 397784, 403018, 460592, 546953, 696122, 795568, 806036, 1093906, 1392244, 1612072, 2187812, 2784488, 3224144, 3828671, 4375624, 5568976, 7657342, 8751248, 15314684, 30629368, 61258736]

約数ペア:

[(1, 61258736), (2, 30629368), (4, 15314684), (7, 8751248), (8, 7657342), (11, 5568976), (14, 4375624), (16, 3828671), (19, 3224144), (22, 2784488), (28, 2187812), (38, 1612072), (44, 1392244), (56, 1093906), (76, 806036), (77, 795568), (88, 696122), (112, 546953), (133, 460592), (152, 403018), (154, 397784), (176, 348061), (209, 293104), (266, 230296), (304, 201509), (308, 198892), (418, 146552), (532, 115148), (616, 99446), (836, 73276), (1064, 57574), (1232, 49723), (1463, 41872), (1672, 36638), (2128, 28787), (2617, 23408), (2926, 20936), (3344, 18319), (5234, 11704), (5852, 10468)]