61671792

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2017}}^1$

素因数の和:2055

約数の個数: 120

約数和(自身を含む): 199685136

約数和(自身を除く): 138013344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2017, 2184, 2352, 2548, 3822, 4034, 4368, 5096, 6051, 7644, 8068, 10192, 12102, 14119, 15288, 16136, 24204, 26221, 28238, 30576, 32272, 42357, 48408, 52442, 56476, 78663, 84714, 96816, 98833, 104884, 112952, 157326, 169428, 183547, 197666, 209768, 225904, 296499, 314652, 338856, 367094, 395332, 419536, 550641, 592998, 629304, 677712, 734188, 790664, 1101282, 1185996, 1258608, 1284829, 1468376, 1581328, 2202564, 2371992, 2569658, 2936752, 3854487, 4405128, 4743984, 5139316, 7708974, 8810256, 10278632, 15417948, 20557264, 30835896, 61671792]

約数ペア:

[(1, 61671792), (2, 30835896), (3, 20557264), (4, 15417948), (6, 10278632), (7, 8810256), (8, 7708974), (12, 5139316), (13, 4743984), (14, 4405128), (16, 3854487), (21, 2936752), (24, 2569658), (26, 2371992), (28, 2202564), (39, 1581328), (42, 1468376), (48, 1284829), (49, 1258608), (52, 1185996), (56, 1101282), (78, 790664), (84, 734188), (91, 677712), (98, 629304), (104, 592998), (112, 550641), (147, 419536), (156, 395332), (168, 367094), (182, 338856), (196, 314652), (208, 296499), (273, 225904), (294, 209768), (312, 197666), (336, 183547), (364, 169428), (392, 157326), (546, 112952), (588, 104884), (624, 98833), (637, 96816), (728, 84714), (784, 78663), (1092, 56476), (1176, 52442), (1274, 48408), (1456, 42357), (1911, 32272), (2017, 30576), (2184, 28238), (2352, 26221), (2548, 24204), (3822, 16136), (4034, 15288), (4368, 14119), (5096, 12102), (6051, 10192), (7644, 8068)]