61044352

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 126806400

約数和(自身を除く): 65762048

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 73, 94, 128, 139, 146, 188, 278, 292, 376, 556, 584, 752, 1112, 1168, 1504, 2224, 2336, 3008, 3431, 4448, 4672, 6016, 6533, 6862, 8896, 9344, 10147, 13066, 13724, 17792, 20294, 26132, 27448, 40588, 52264, 54896, 81176, 104528, 109792, 162352, 209056, 219584, 324704, 418112, 439168, 476909, 649408, 836224, 953818, 1298816, 1907636, 3815272, 7630544, 15261088, 30522176, 61044352]

約数ペア:

[(1, 61044352), (2, 30522176), (4, 15261088), (8, 7630544), (16, 3815272), (32, 1907636), (47, 1298816), (64, 953818), (73, 836224), (94, 649408), (128, 476909), (139, 439168), (146, 418112), (188, 324704), (278, 219584), (292, 209056), (376, 162352), (556, 109792), (584, 104528), (752, 81176), (1112, 54896), (1168, 52264), (1504, 40588), (2224, 27448), (2336, 26132), (3008, 20294), (3431, 17792), (4448, 13724), (4672, 13066), (6016, 10147), (6533, 9344), (6862, 8896)]