74036908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 148780800

約数和(自身を除く): 74743892

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 149, 253, 298, 491, 506, 596, 982, 1012, 1639, 1964, 3278, 3427, 5401, 6556, 6854, 10802, 11293, 13708, 21604, 22586, 37697, 45172, 73159, 75394, 124223, 146318, 150788, 248446, 292636, 496892, 804749, 1609498, 1682657, 3218996, 3365314, 6730628, 18509227, 37018454, 74036908]

約数ペア:

[(1, 74036908), (2, 37018454), (4, 18509227), (11, 6730628), (22, 3365314), (23, 3218996), (44, 1682657), (46, 1609498), (92, 804749), (149, 496892), (253, 292636), (298, 248446), (491, 150788), (506, 146318), (596, 124223), (982, 75394), (1012, 73159), (1639, 45172), (1964, 37697), (3278, 22586), (3427, 21604), (5401, 13708), (6556, 11293), (6854, 10802)]