22039056

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:281

約数の個数: 120

約数和(自身を含む): 67861976

約数和(自身を除く): 45822920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 61, 72, 78, 104, 117, 122, 144, 156, 183, 193, 208, 234, 244, 312, 366, 386, 468, 488, 549, 579, 624, 732, 772, 793, 936, 976, 1098, 1158, 1464, 1544, 1586, 1737, 1872, 2196, 2316, 2379, 2509, 2928, 3088, 3172, 3474, 4392, 4632, 4758, 5018, 6344, 6948, 7137, 7527, 8784, 9264, 9516, 10036, 11773, 12688, 13896, 14274, 15054, 19032, 20072, 22581, 23546, 27792, 28548, 30108, 35319, 38064, 40144, 45162, 47092, 57096, 60216, 70638, 90324, 94184, 105957, 114192, 120432, 141276, 153049, 180648, 188368, 211914, 282552, 306098, 361296, 423828, 459147, 565104, 612196, 847656, 918294, 1224392, 1377441, 1695312, 1836588, 2448784, 2754882, 3673176, 5509764, 7346352, 11019528, 22039056]

約数ペア:

[(1, 22039056), (2, 11019528), (3, 7346352), (4, 5509764), (6, 3673176), (8, 2754882), (9, 2448784), (12, 1836588), (13, 1695312), (16, 1377441), (18, 1224392), (24, 918294), (26, 847656), (36, 612196), (39, 565104), (48, 459147), (52, 423828), (61, 361296), (72, 306098), (78, 282552), (104, 211914), (117, 188368), (122, 180648), (144, 153049), (156, 141276), (183, 120432), (193, 114192), (208, 105957), (234, 94184), (244, 90324), (312, 70638), (366, 60216), (386, 57096), (468, 47092), (488, 45162), (549, 40144), (579, 38064), (624, 35319), (732, 30108), (772, 28548), (793, 27792), (936, 23546), (976, 22581), (1098, 20072), (1158, 19032), (1464, 15054), (1544, 14274), (1586, 13896), (1737, 12688), (1872, 11773), (2196, 10036), (2316, 9516), (2379, 9264), (2509, 8784), (2928, 7527), (3088, 7137), (3172, 6948), (3474, 6344), (4392, 5018), (4632, 4758)]