124393408

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:581

約数の個数: 56

約数和(自身を含む): 256086864

約数和(自身を除く): 131693456

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 131, 148, 262, 296, 401, 524, 592, 802, 1048, 1184, 1604, 2096, 2368, 3208, 4192, 4847, 6416, 8384, 9694, 12832, 14837, 19388, 25664, 29674, 38776, 52531, 59348, 77552, 105062, 118696, 155104, 210124, 237392, 310208, 420248, 474784, 840496, 949568, 1680992, 1943647, 3361984, 3887294, 7774588, 15549176, 31098352, 62196704, 124393408]

約数ペア:

[(1, 124393408), (2, 62196704), (4, 31098352), (8, 15549176), (16, 7774588), (32, 3887294), (37, 3361984), (64, 1943647), (74, 1680992), (131, 949568), (148, 840496), (262, 474784), (296, 420248), (401, 310208), (524, 237392), (592, 210124), (802, 155104), (1048, 118696), (1184, 105062), (1604, 77552), (2096, 59348), (2368, 52531), (3208, 38776), (4192, 29674), (4847, 25664), (6416, 19388), (8384, 14837), (9694, 12832)]