82663528268

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{11831}}^1$

素因数の和:11991

約数の個数: 72

約数和(自身を含む): 156975995904

約数和(自身を除く): 74312467636

約数列:

[1, 2, 4, 29, 31, 58, 62, 67, 116, 124, 134, 268, 841, 899, 1682, 1798, 1943, 2077, 3364, 3596, 3886, 4154, 7772, 8308, 11831, 23662, 26071, 47324, 52142, 56347, 60233, 104284, 112694, 120466, 225388, 240932, 343099, 366761, 686198, 733522, 792677, 1372396, 1467044, 1585354, 1746757, 3170708, 3493514, 6987028, 9949871, 10636069, 19899742, 21272138, 22987633, 24572987, 39799484, 42544276, 45975266, 49145974, 91950532, 98291948, 308446001, 616892002, 666641357, 712616623, 1233784004, 1333282714, 1425233246, 2666565428, 2850466492, 20665882067, 41331764134, 82663528268]

約数ペア:

[(1, 82663528268), (2, 41331764134), (4, 20665882067), (29, 2850466492), (31, 2666565428), (58, 1425233246), (62, 1333282714), (67, 1233784004), (116, 712616623), (124, 666641357), (134, 616892002), (268, 308446001), (841, 98291948), (899, 91950532), (1682, 49145974), (1798, 45975266), (1943, 42544276), (2077, 39799484), (3364, 24572987), (3596, 22987633), (3886, 21272138), (4154, 19899742), (7772, 10636069), (8308, 9949871), (11831, 6987028), (23662, 3493514), (26071, 3170708), (47324, 1746757), (52142, 1585354), (56347, 1467044), (60233, 1372396), (104284, 792677), (112694, 733522), (120466, 686198), (225388, 366761), (240932, 343099)]