47942776

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 113475600

約数和(自身を除く): 65532824

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 49, 56, 76, 82, 98, 133, 152, 157, 164, 196, 266, 287, 314, 328, 392, 532, 574, 628, 779, 931, 1064, 1099, 1148, 1256, 1558, 1862, 2009, 2198, 2296, 2983, 3116, 3724, 4018, 4396, 5453, 5966, 6232, 6437, 7448, 7693, 8036, 8792, 10906, 11932, 12874, 15386, 16072, 20881, 21812, 23864, 25748, 30772, 38171, 41762, 43624, 45059, 51496, 61544, 76342, 83524, 90118, 122303, 146167, 152684, 167048, 180236, 244606, 292334, 305368, 315413, 360472, 489212, 584668, 630826, 856121, 978424, 1169336, 1261652, 1712242, 2523304, 3424484, 5992847, 6848968, 11985694, 23971388, 47942776]

約数ペア:

[(1, 47942776), (2, 23971388), (4, 11985694), (7, 6848968), (8, 5992847), (14, 3424484), (19, 2523304), (28, 1712242), (38, 1261652), (41, 1169336), (49, 978424), (56, 856121), (76, 630826), (82, 584668), (98, 489212), (133, 360472), (152, 315413), (157, 305368), (164, 292334), (196, 244606), (266, 180236), (287, 167048), (314, 152684), (328, 146167), (392, 122303), (532, 90118), (574, 83524), (628, 76342), (779, 61544), (931, 51496), (1064, 45059), (1099, 43624), (1148, 41762), (1256, 38171), (1558, 30772), (1862, 25748), (2009, 23864), (2198, 21812), (2296, 20881), (2983, 16072), (3116, 15386), (3724, 12874), (4018, 11932), (4396, 10906), (5453, 8792), (5966, 8036), (6232, 7693), (6437, 7448)]