26296416

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 81729648

約数和(自身を除く): 55433232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 41, 48, 51, 68, 72, 82, 96, 102, 123, 131, 136, 144, 153, 164, 204, 246, 262, 272, 288, 306, 328, 369, 393, 408, 492, 524, 544, 612, 656, 697, 738, 786, 816, 984, 1048, 1179, 1224, 1312, 1394, 1476, 1572, 1632, 1968, 2091, 2096, 2227, 2358, 2448, 2788, 2952, 3144, 3936, 4182, 4192, 4454, 4716, 4896, 5371, 5576, 5904, 6273, 6288, 6681, 8364, 8908, 9432, 10742, 11152, 11808, 12546, 12576, 13362, 16113, 16728, 17816, 18864, 20043, 21484, 22304, 25092, 26724, 32226, 33456, 35632, 37728, 40086, 42968, 48339, 50184, 53448, 64452, 66912, 71264, 80172, 85936, 91307, 96678, 100368, 106896, 128904, 160344, 171872, 182614, 193356, 200736, 213792, 257808, 273921, 320688, 365228, 386712, 515616, 547842, 641376, 730456, 773424, 821763, 1095684, 1460912, 1546848, 1643526, 2191368, 2921824, 3287052, 4382736, 6574104, 8765472, 13148208, 26296416]

約数ペア:

[(1, 26296416), (2, 13148208), (3, 8765472), (4, 6574104), (6, 4382736), (8, 3287052), (9, 2921824), (12, 2191368), (16, 1643526), (17, 1546848), (18, 1460912), (24, 1095684), (32, 821763), (34, 773424), (36, 730456), (41, 641376), (48, 547842), (51, 515616), (68, 386712), (72, 365228), (82, 320688), (96, 273921), (102, 257808), (123, 213792), (131, 200736), (136, 193356), (144, 182614), (153, 171872), (164, 160344), (204, 128904), (246, 106896), (262, 100368), (272, 96678), (288, 91307), (306, 85936), (328, 80172), (369, 71264), (393, 66912), (408, 64452), (492, 53448), (524, 50184), (544, 48339), (612, 42968), (656, 40086), (697, 37728), (738, 35632), (786, 33456), (816, 32226), (984, 26724), (1048, 25092), (1179, 22304), (1224, 21484), (1312, 20043), (1394, 18864), (1476, 17816), (1572, 16728), (1632, 16113), (1968, 13362), (2091, 12576), (2096, 12546), (2227, 11808), (2358, 11152), (2448, 10742), (2788, 9432), (2952, 8908), (3144, 8364), (3936, 6681), (4182, 6288), (4192, 6273), (4454, 5904), (4716, 5576), (4896, 5371)]