78737976

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{57557}}^1$

素因数の和:57588

約数の個数: 48

約数和(自身を含む): 224476200

約数和(自身を除く): 145738224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 57557, 115114, 172671, 230228, 345342, 460456, 518013, 690684, 1036026, 1093583, 1381368, 2072052, 2187166, 3280749, 4144104, 4374332, 6561498, 8748664, 9842247, 13122996, 19684494, 26245992, 39368988, 78737976]

約数ペア:

[(1, 78737976), (2, 39368988), (3, 26245992), (4, 19684494), (6, 13122996), (8, 9842247), (9, 8748664), (12, 6561498), (18, 4374332), (19, 4144104), (24, 3280749), (36, 2187166), (38, 2072052), (57, 1381368), (72, 1093583), (76, 1036026), (114, 690684), (152, 518013), (171, 460456), (228, 345342), (342, 230228), (456, 172671), (684, 115114), (1368, 57557)]