89515136

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 188024760

約数和(自身を除く): 98509624

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 64, 74, 82, 128, 148, 164, 296, 328, 461, 592, 656, 922, 1184, 1312, 1517, 1844, 2368, 2624, 3034, 3688, 4736, 5248, 6068, 7376, 12136, 14752, 17057, 18901, 24272, 29504, 34114, 37802, 48544, 59008, 68228, 75604, 97088, 136456, 151208, 194176, 272912, 302416, 545824, 604832, 699337, 1091648, 1209664, 1398674, 2183296, 2419328, 2797348, 5594696, 11189392, 22378784, 44757568, 89515136]

約数ペア:

[(1, 89515136), (2, 44757568), (4, 22378784), (8, 11189392), (16, 5594696), (32, 2797348), (37, 2419328), (41, 2183296), (64, 1398674), (74, 1209664), (82, 1091648), (128, 699337), (148, 604832), (164, 545824), (296, 302416), (328, 272912), (461, 194176), (592, 151208), (656, 136456), (922, 97088), (1184, 75604), (1312, 68228), (1517, 59008), (1844, 48544), (2368, 37802), (2624, 34114), (3034, 29504), (3688, 24272), (4736, 18901), (5248, 17057), (6068, 14752), (7376, 12136)]