77098428

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10247}}^1$

素因数の和:10287

約数の個数: 72

約数和(自身を含む): 223816320

約数和(自身を除く): 146717892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 10247, 20494, 30741, 40988, 61482, 92223, 112717, 122964, 184446, 194693, 225434, 338151, 368892, 389386, 450868, 584079, 676302, 778772, 1014453, 1168158, 1352604, 1752237, 2028906, 2141623, 2336316, 3504474, 4057812, 4283246, 6424869, 7008948, 8566492, 12849738, 19274607, 25699476, 38549214, 77098428]

約数ペア:

[(1, 77098428), (2, 38549214), (3, 25699476), (4, 19274607), (6, 12849738), (9, 8566492), (11, 7008948), (12, 6424869), (18, 4283246), (19, 4057812), (22, 3504474), (33, 2336316), (36, 2141623), (38, 2028906), (44, 1752237), (57, 1352604), (66, 1168158), (76, 1014453), (99, 778772), (114, 676302), (132, 584079), (171, 450868), (198, 389386), (209, 368892), (228, 338151), (342, 225434), (396, 194693), (418, 184446), (627, 122964), (684, 112717), (836, 92223), (1254, 61482), (1881, 40988), (2508, 30741), (3762, 20494), (7524, 10247)]