12886128

素因数分解:

$2^4\times 3^4\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:244

約数の個数: 100

約数和(自身を含む): 38140168

約数和(自身を除く): 25254040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 122, 144, 162, 163, 183, 216, 244, 324, 326, 366, 432, 488, 489, 549, 648, 652, 732, 976, 978, 1098, 1296, 1304, 1464, 1467, 1647, 1956, 2196, 2608, 2928, 2934, 3294, 3912, 4392, 4401, 4941, 5868, 6588, 7824, 8784, 8802, 9882, 9943, 11736, 13176, 13203, 17604, 19764, 19886, 23472, 26352, 26406, 29829, 35208, 39528, 39772, 52812, 59658, 70416, 79056, 79544, 89487, 105624, 119316, 159088, 178974, 211248, 238632, 268461, 357948, 477264, 536922, 715896, 805383, 1073844, 1431792, 1610766, 2147688, 3221532, 4295376, 6443064, 12886128]

約数ペア:

[(1, 12886128), (2, 6443064), (3, 4295376), (4, 3221532), (6, 2147688), (8, 1610766), (9, 1431792), (12, 1073844), (16, 805383), (18, 715896), (24, 536922), (27, 477264), (36, 357948), (48, 268461), (54, 238632), (61, 211248), (72, 178974), (81, 159088), (108, 119316), (122, 105624), (144, 89487), (162, 79544), (163, 79056), (183, 70416), (216, 59658), (244, 52812), (324, 39772), (326, 39528), (366, 35208), (432, 29829), (488, 26406), (489, 26352), (549, 23472), (648, 19886), (652, 19764), (732, 17604), (976, 13203), (978, 13176), (1098, 11736), (1296, 9943), (1304, 9882), (1464, 8802), (1467, 8784), (1647, 7824), (1956, 6588), (2196, 5868), (2608, 4941), (2928, 4401), (2934, 4392), (3294, 3912)]