12562536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 38522880

約数和(自身を除く): 25960344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 43, 47, 56, 74, 84, 86, 94, 111, 129, 141, 148, 168, 172, 188, 222, 258, 259, 282, 296, 301, 329, 344, 376, 444, 516, 518, 564, 602, 658, 777, 888, 903, 987, 1032, 1036, 1128, 1204, 1316, 1554, 1591, 1739, 1806, 1974, 2021, 2072, 2408, 2632, 3108, 3182, 3478, 3612, 3948, 4042, 4773, 5217, 6063, 6216, 6364, 6956, 7224, 7896, 8084, 9546, 10434, 11137, 12126, 12173, 12728, 13912, 14147, 16168, 19092, 20868, 22274, 24252, 24346, 28294, 33411, 36519, 38184, 41736, 42441, 44548, 48504, 48692, 56588, 66822, 73038, 74777, 84882, 89096, 97384, 113176, 133644, 146076, 149554, 169764, 224331, 267288, 292152, 299108, 339528, 448662, 523439, 598216, 897324, 1046878, 1570317, 1794648, 2093756, 3140634, 4187512, 6281268, 12562536]

約数ペア:

[(1, 12562536), (2, 6281268), (3, 4187512), (4, 3140634), (6, 2093756), (7, 1794648), (8, 1570317), (12, 1046878), (14, 897324), (21, 598216), (24, 523439), (28, 448662), (37, 339528), (42, 299108), (43, 292152), (47, 267288), (56, 224331), (74, 169764), (84, 149554), (86, 146076), (94, 133644), (111, 113176), (129, 97384), (141, 89096), (148, 84882), (168, 74777), (172, 73038), (188, 66822), (222, 56588), (258, 48692), (259, 48504), (282, 44548), (296, 42441), (301, 41736), (329, 38184), (344, 36519), (376, 33411), (444, 28294), (516, 24346), (518, 24252), (564, 22274), (602, 20868), (658, 19092), (777, 16168), (888, 14147), (903, 13912), (987, 12728), (1032, 12173), (1036, 12126), (1128, 11137), (1204, 10434), (1316, 9546), (1554, 8084), (1591, 7896), (1739, 7224), (1806, 6956), (1974, 6364), (2021, 6216), (2072, 6063), (2408, 5217), (2632, 4773), (3108, 4042), (3182, 3948), (3478, 3612)]