38036504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 81838080

約数和(自身を除く): 43801576

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 73, 88, 124, 146, 191, 248, 292, 341, 382, 584, 682, 764, 803, 1364, 1528, 1606, 2101, 2263, 2728, 3212, 4202, 4526, 5921, 6424, 8404, 9052, 11842, 13943, 16808, 18104, 23684, 24893, 27886, 47368, 49786, 55772, 65131, 99572, 111544, 130262, 153373, 199144, 260524, 306746, 432233, 521048, 613492, 864466, 1226984, 1728932, 3457864, 4754563, 9509126, 19018252, 38036504]

約数ペア:

[(1, 38036504), (2, 19018252), (4, 9509126), (8, 4754563), (11, 3457864), (22, 1728932), (31, 1226984), (44, 864466), (62, 613492), (73, 521048), (88, 432233), (124, 306746), (146, 260524), (191, 199144), (248, 153373), (292, 130262), (341, 111544), (382, 99572), (584, 65131), (682, 55772), (764, 49786), (803, 47368), (1364, 27886), (1528, 24893), (1606, 23684), (2101, 18104), (2263, 16808), (2728, 13943), (3212, 11842), (4202, 9052), (4526, 8404), (5921, 6424)]