47730018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5237}}^1$

素因数の和:5287

約数の個数: 48

約数和(自身を含む): 114649344

約数和(自身を除く): 66919326

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 3038, 4557, 5237, 9114, 10474, 15711, 31422, 36659, 73318, 109977, 162347, 219954, 256613, 324694, 487041, 513226, 769839, 974082, 1136429, 1539678, 2272858, 3409287, 6818574, 7955003, 15910006, 23865009, 47730018]

約数ペア:

[(1, 47730018), (2, 23865009), (3, 15910006), (6, 7955003), (7, 6818574), (14, 3409287), (21, 2272858), (31, 1539678), (42, 1136429), (49, 974082), (62, 769839), (93, 513226), (98, 487041), (147, 324694), (186, 256613), (217, 219954), (294, 162347), (434, 109977), (651, 73318), (1302, 36659), (1519, 31422), (3038, 15711), (4557, 10474), (5237, 9114)]