78309088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 183949920

約数和(自身を除く): 105640832

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 109, 143, 157, 176, 208, 218, 286, 314, 352, 416, 436, 572, 628, 872, 1144, 1199, 1256, 1417, 1727, 1744, 2041, 2288, 2398, 2512, 2834, 3454, 3488, 4082, 4576, 4796, 5024, 5668, 6908, 8164, 9592, 11336, 13816, 15587, 16328, 17113, 19184, 22451, 22672, 27632, 31174, 32656, 34226, 38368, 44902, 45344, 55264, 62348, 65312, 68452, 89804, 124696, 136904, 179608, 188243, 222469, 249392, 273808, 359216, 376486, 444938, 498784, 547616, 718432, 752972, 889876, 1505944, 1779752, 2447159, 3011888, 3559504, 4894318, 6023776, 7119008, 9788636, 19577272, 39154544, 78309088]

約数ペア:

[(1, 78309088), (2, 39154544), (4, 19577272), (8, 9788636), (11, 7119008), (13, 6023776), (16, 4894318), (22, 3559504), (26, 3011888), (32, 2447159), (44, 1779752), (52, 1505944), (88, 889876), (104, 752972), (109, 718432), (143, 547616), (157, 498784), (176, 444938), (208, 376486), (218, 359216), (286, 273808), (314, 249392), (352, 222469), (416, 188243), (436, 179608), (572, 136904), (628, 124696), (872, 89804), (1144, 68452), (1199, 65312), (1256, 62348), (1417, 55264), (1727, 45344), (1744, 44902), (2041, 38368), (2288, 34226), (2398, 32656), (2512, 31174), (2834, 27632), (3454, 22672), (3488, 22451), (4082, 19184), (4576, 17113), (4796, 16328), (5024, 15587), (5668, 13816), (6908, 11336), (8164, 9592)]