47002428

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6247}}^1$

素因数の和:6287

約数の個数: 72

約数和(自身を含む): 136456320

約数和(自身を除く): 89453892

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, 6247, 7524, 12494, 18741, 24988, 37482, 56223, 68717, 74964, 112446, 118693, 137434, 206151, 224892, 237386, 274868, 356079, 412302, 474772, 618453, 712158, 824604, 1068237, 1236906, 1305623, 1424316, 2136474, 2473812, 2611246, 3916869, 4272948, 5222492, 7833738, 11750607, 15667476, 23501214, 47002428]

約数ペア:

[(1, 47002428), (2, 23501214), (3, 15667476), (4, 11750607), (6, 7833738), (9, 5222492), (11, 4272948), (12, 3916869), (18, 2611246), (19, 2473812), (22, 2136474), (33, 1424316), (36, 1305623), (38, 1236906), (44, 1068237), (57, 824604), (66, 712158), (76, 618453), (99, 474772), (114, 412302), (132, 356079), (171, 274868), (198, 237386), (209, 224892), (228, 206151), (342, 137434), (396, 118693), (418, 112446), (627, 74964), (684, 68717), (836, 56223), (1254, 37482), (1881, 24988), (2508, 18741), (3762, 12494), (6247, 7524)]