47812752

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{25541}}^1$

素因数の和:25568

約数の個数: 60

約数和(自身を含む): 144107964

約数和(自身を除く): 96295212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 25541, 51082, 76623, 102164, 153246, 204328, 229869, 306492, 332033, 408656, 459738, 612984, 664066, 919476, 996099, 1225968, 1328132, 1838952, 1992198, 2656264, 2988297, 3677904, 3984396, 5312528, 5976594, 7968792, 11953188, 15937584, 23906376, 47812752]

約数ペア:

[(1, 47812752), (2, 23906376), (3, 15937584), (4, 11953188), (6, 7968792), (8, 5976594), (9, 5312528), (12, 3984396), (13, 3677904), (16, 2988297), (18, 2656264), (24, 1992198), (26, 1838952), (36, 1328132), (39, 1225968), (48, 996099), (52, 919476), (72, 664066), (78, 612984), (104, 459738), (117, 408656), (144, 332033), (156, 306492), (208, 229869), (234, 204328), (312, 153246), (468, 102164), (624, 76623), (936, 51082), (1872, 25541)]