47217408

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{8783}}^1$

素因数の和:8809

約数の個数: 72

約数和(自身を含む): 143635968

約数和(自身を除く): 96418560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 8783, 17566, 26349, 35132, 52698, 61481, 70264, 105396, 122962, 140528, 184443, 210792, 245924, 281056, 368886, 421584, 491848, 562112, 737772, 843168, 983696, 1124224, 1475544, 1686336, 1967392, 2248448, 2951088, 3372672, 3934784, 5902176, 6745344, 7869568, 11804352, 15739136, 23608704, 47217408]

約数ペア:

[(1, 47217408), (2, 23608704), (3, 15739136), (4, 11804352), (6, 7869568), (7, 6745344), (8, 5902176), (12, 3934784), (14, 3372672), (16, 2951088), (21, 2248448), (24, 1967392), (28, 1686336), (32, 1475544), (42, 1124224), (48, 983696), (56, 843168), (64, 737772), (84, 562112), (96, 491848), (112, 421584), (128, 368886), (168, 281056), (192, 245924), (224, 210792), (256, 184443), (336, 140528), (384, 122962), (448, 105396), (672, 70264), (768, 61481), (896, 52698), (1344, 35132), (1792, 26349), (2688, 17566), (5376, 8783)]