68740896

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{102293}}^1$

素因数の和:102313

約数の個数: 48

約数和(自身を含む): 206224704

約数和(自身を除く): 137483808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 102293, 204586, 306879, 409172, 613758, 716051, 818344, 1227516, 1432102, 1636688, 2148153, 2455032, 2864204, 3273376, 4296306, 4910064, 5728408, 8592612, 9820128, 11456816, 17185224, 22913632, 34370448, 68740896]

約数ペア:

[(1, 68740896), (2, 34370448), (3, 22913632), (4, 17185224), (6, 11456816), (7, 9820128), (8, 8592612), (12, 5728408), (14, 4910064), (16, 4296306), (21, 3273376), (24, 2864204), (28, 2455032), (32, 2148153), (42, 1636688), (48, 1432102), (56, 1227516), (84, 818344), (96, 716051), (112, 613758), (168, 409172), (224, 306879), (336, 204586), (672, 102293)]