12400896

素因数分解:

$2^8\times 3^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 33636064

約数和(自身を除く): 21235168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 241, 256, 268, 384, 402, 482, 536, 723, 768, 804, 964, 1072, 1446, 1608, 1928, 2144, 2892, 3216, 3856, 4288, 5784, 6432, 7712, 8576, 11568, 12864, 15424, 16147, 17152, 23136, 25728, 30848, 32294, 46272, 48441, 51456, 61696, 64588, 92544, 96882, 129176, 185088, 193764, 258352, 387528, 516704, 775056, 1033408, 1550112, 2066816, 3100224, 4133632, 6200448, 12400896]

約数ペア:

[(1, 12400896), (2, 6200448), (3, 4133632), (4, 3100224), (6, 2066816), (8, 1550112), (12, 1033408), (16, 775056), (24, 516704), (32, 387528), (48, 258352), (64, 193764), (67, 185088), (96, 129176), (128, 96882), (134, 92544), (192, 64588), (201, 61696), (241, 51456), (256, 48441), (268, 46272), (384, 32294), (402, 30848), (482, 25728), (536, 23136), (723, 17152), (768, 16147), (804, 15424), (964, 12864), (1072, 11568), (1446, 8576), (1608, 7712), (1928, 6432), (2144, 5784), (2892, 4288), (3216, 3856)]