66220776

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{48407}}^1$

素因数の和:48438

約数の個数: 48

約数和(自身を含む): 188791200

約数和(自身を除く): 122570424

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, 48407, 96814, 145221, 193628, 290442, 387256, 435663, 580884, 871326, 919733, 1161768, 1742652, 1839466, 2759199, 3485304, 3678932, 5518398, 7357864, 8277597, 11036796, 16555194, 22073592, 33110388, 66220776]

約数ペア:

[(1, 66220776), (2, 33110388), (3, 22073592), (4, 16555194), (6, 11036796), (8, 8277597), (9, 7357864), (12, 5518398), (18, 3678932), (19, 3485304), (24, 2759199), (36, 1839466), (38, 1742652), (57, 1161768), (72, 919733), (76, 871326), (114, 580884), (152, 435663), (171, 387256), (228, 290442), (342, 193628), (456, 145221), (684, 96814), (1368, 48407)]