12129432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 38154240

約数和(自身を除く): 26024808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 137, 168, 186, 204, 217, 238, 248, 274, 357, 372, 408, 411, 434, 476, 527, 548, 651, 714, 744, 822, 868, 952, 959, 1054, 1096, 1302, 1428, 1581, 1644, 1736, 1918, 2108, 2329, 2604, 2856, 2877, 3162, 3288, 3689, 3836, 4216, 4247, 4658, 5208, 5754, 6324, 6987, 7378, 7672, 8494, 9316, 11067, 11508, 12648, 12741, 13974, 14756, 16303, 16988, 18632, 22134, 23016, 25482, 27948, 29512, 29729, 32606, 33976, 44268, 48909, 50964, 55896, 59458, 65212, 72199, 88536, 89187, 97818, 101928, 118916, 130424, 144398, 178374, 195636, 216597, 237832, 288796, 356748, 391272, 433194, 505393, 577592, 713496, 866388, 1010786, 1516179, 1732776, 2021572, 3032358, 4043144, 6064716, 12129432]

約数ペア:

[(1, 12129432), (2, 6064716), (3, 4043144), (4, 3032358), (6, 2021572), (7, 1732776), (8, 1516179), (12, 1010786), (14, 866388), (17, 713496), (21, 577592), (24, 505393), (28, 433194), (31, 391272), (34, 356748), (42, 288796), (51, 237832), (56, 216597), (62, 195636), (68, 178374), (84, 144398), (93, 130424), (102, 118916), (119, 101928), (124, 97818), (136, 89187), (137, 88536), (168, 72199), (186, 65212), (204, 59458), (217, 55896), (238, 50964), (248, 48909), (274, 44268), (357, 33976), (372, 32606), (408, 29729), (411, 29512), (434, 27948), (476, 25482), (527, 23016), (548, 22134), (651, 18632), (714, 16988), (744, 16303), (822, 14756), (868, 13974), (952, 12741), (959, 12648), (1054, 11508), (1096, 11067), (1302, 9316), (1428, 8494), (1581, 7672), (1644, 7378), (1736, 6987), (1918, 6324), (2108, 5754), (2329, 5208), (2604, 4658), (2856, 4247), (2877, 4216), (3162, 3836), (3288, 3689)]