873316192

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73561}}^1$

素因数の和:73631

約数の個数: 48

約数和(自身を含む): 2002063392

約数和(自身を除く): 1128747200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872, 73561, 147122, 294244, 514927, 588488, 1029854, 1176976, 2059708, 2353952, 3898733, 4119416, 7797466, 8238832, 15594932, 16477664, 27291131, 31189864, 54582262, 62379728, 109164524, 124759456, 218329048, 436658096, 873316192]

約数ペア:

[(1, 873316192), (2, 436658096), (4, 218329048), (7, 124759456), (8, 109164524), (14, 62379728), (16, 54582262), (28, 31189864), (32, 27291131), (53, 16477664), (56, 15594932), (106, 8238832), (112, 7797466), (212, 4119416), (224, 3898733), (371, 2353952), (424, 2059708), (742, 1176976), (848, 1029854), (1484, 588488), (1696, 514927), (2968, 294244), (5936, 147122), (11872, 73561)]