86764488

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1277}}^1$

素因数の和:1454

約数の個数: 64

約数和(自身を含む): 230040000

約数和(自身を除く): 143275512

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 149, 152, 228, 298, 447, 456, 596, 894, 1192, 1277, 1788, 2554, 2831, 3576, 3831, 5108, 5662, 7662, 8493, 10216, 11324, 15324, 16986, 22648, 24263, 30648, 33972, 48526, 67944, 72789, 97052, 145578, 190273, 194104, 291156, 380546, 570819, 582312, 761092, 1141638, 1522184, 2283276, 3615187, 4566552, 7230374, 10845561, 14460748, 21691122, 28921496, 43382244, 86764488]

約数ペア:

[(1, 86764488), (2, 43382244), (3, 28921496), (4, 21691122), (6, 14460748), (8, 10845561), (12, 7230374), (19, 4566552), (24, 3615187), (38, 2283276), (57, 1522184), (76, 1141638), (114, 761092), (149, 582312), (152, 570819), (228, 380546), (298, 291156), (447, 194104), (456, 190273), (596, 145578), (894, 97052), (1192, 72789), (1277, 67944), (1788, 48526), (2554, 33972), (2831, 30648), (3576, 24263), (3831, 22648), (5108, 16986), (5662, 15324), (7662, 11324), (8493, 10216)]