61868994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2749}}^1$

素因数の和:2807

約数の個数: 48

約数和(自身を含む): 140448000

約数和(自身を除く): 78579006

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 242, 341, 363, 682, 726, 1023, 2046, 2749, 3751, 5498, 7502, 8247, 11253, 16494, 22506, 30239, 60478, 85219, 90717, 170438, 181434, 255657, 332629, 511314, 665258, 937409, 997887, 1874818, 1995774, 2812227, 5624454, 10311499, 20622998, 30934497, 61868994]

約数ペア:

[(1, 61868994), (2, 30934497), (3, 20622998), (6, 10311499), (11, 5624454), (22, 2812227), (31, 1995774), (33, 1874818), (62, 997887), (66, 937409), (93, 665258), (121, 511314), (186, 332629), (242, 255657), (341, 181434), (363, 170438), (682, 90717), (726, 85219), (1023, 60478), (2046, 30239), (2749, 22506), (3751, 16494), (5498, 11253), (7502, 8247)]