82510592

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:365

約数の個数: 72

約数和(自身を含む): 175228032

約数和(自身を除く): 92717440

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 248, 256, 281, 296, 496, 562, 592, 992, 1124, 1147, 1184, 1984, 2248, 2294, 2368, 3968, 4496, 4588, 4736, 7936, 8711, 8992, 9176, 9472, 10397, 17422, 17984, 18352, 20794, 34844, 35968, 36704, 41588, 69688, 71936, 73408, 83176, 139376, 146816, 166352, 278752, 293632, 322307, 332704, 557504, 644614, 665408, 1115008, 1289228, 1330816, 2230016, 2578456, 2661632, 5156912, 10313824, 20627648, 41255296, 82510592]

約数ペア:

[(1, 82510592), (2, 41255296), (4, 20627648), (8, 10313824), (16, 5156912), (31, 2661632), (32, 2578456), (37, 2230016), (62, 1330816), (64, 1289228), (74, 1115008), (124, 665408), (128, 644614), (148, 557504), (248, 332704), (256, 322307), (281, 293632), (296, 278752), (496, 166352), (562, 146816), (592, 139376), (992, 83176), (1124, 73408), (1147, 71936), (1184, 69688), (1984, 41588), (2248, 36704), (2294, 35968), (2368, 34844), (3968, 20794), (4496, 18352), (4588, 17984), (4736, 17422), (7936, 10397), (8711, 9472), (8992, 9176)]