74715136

素因数分解:

$2^{12}\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 104

約数和(自身を含む): 168079320

約数和(自身を除く): 93364184

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 37, 58, 64, 68, 74, 116, 128, 136, 148, 232, 256, 272, 296, 464, 493, 512, 544, 592, 629, 928, 986, 1024, 1073, 1088, 1184, 1258, 1856, 1972, 2048, 2146, 2176, 2368, 2516, 3712, 3944, 4096, 4292, 4352, 4736, 5032, 7424, 7888, 8584, 8704, 9472, 10064, 14848, 15776, 17168, 17408, 18241, 18944, 20128, 29696, 31552, 34336, 34816, 36482, 37888, 40256, 59392, 63104, 68672, 69632, 72964, 75776, 80512, 118784, 126208, 137344, 145928, 151552, 161024, 252416, 274688, 291856, 322048, 504832, 549376, 583712, 644096, 1009664, 1098752, 1167424, 1288192, 2019328, 2197504, 2334848, 2576384, 4395008, 4669696, 9339392, 18678784, 37357568, 74715136]

約数ペア:

[(1, 74715136), (2, 37357568), (4, 18678784), (8, 9339392), (16, 4669696), (17, 4395008), (29, 2576384), (32, 2334848), (34, 2197504), (37, 2019328), (58, 1288192), (64, 1167424), (68, 1098752), (74, 1009664), (116, 644096), (128, 583712), (136, 549376), (148, 504832), (232, 322048), (256, 291856), (272, 274688), (296, 252416), (464, 161024), (493, 151552), (512, 145928), (544, 137344), (592, 126208), (629, 118784), (928, 80512), (986, 75776), (1024, 72964), (1073, 69632), (1088, 68672), (1184, 63104), (1258, 59392), (1856, 40256), (1972, 37888), (2048, 36482), (2146, 34816), (2176, 34336), (2368, 31552), (2516, 29696), (3712, 20128), (3944, 18944), (4096, 18241), (4292, 17408), (4352, 17168), (4736, 15776), (5032, 14848), (7424, 10064), (7888, 9472), (8584, 8704)]