27278202

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 68027904

約数和(自身を除く): 40749702

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 41, 42, 49, 62, 73, 82, 93, 98, 123, 146, 147, 186, 217, 219, 246, 287, 294, 434, 438, 511, 574, 651, 861, 1022, 1271, 1302, 1519, 1533, 1722, 2009, 2263, 2542, 2993, 3038, 3066, 3577, 3813, 4018, 4526, 4557, 5986, 6027, 6789, 7154, 7626, 8897, 8979, 9114, 10731, 12054, 13578, 15841, 17794, 17958, 20951, 21462, 26691, 31682, 41902, 47523, 53382, 62279, 62853, 92783, 95046, 110887, 124558, 125706, 146657, 185566, 186837, 221774, 278349, 293314, 332661, 373674, 439971, 556698, 649481, 665322, 879942, 1298962, 1948443, 3896886, 4546367, 9092734, 13639101, 27278202]

約数ペア:

[(1, 27278202), (2, 13639101), (3, 9092734), (6, 4546367), (7, 3896886), (14, 1948443), (21, 1298962), (31, 879942), (41, 665322), (42, 649481), (49, 556698), (62, 439971), (73, 373674), (82, 332661), (93, 293314), (98, 278349), (123, 221774), (146, 186837), (147, 185566), (186, 146657), (217, 125706), (219, 124558), (246, 110887), (287, 95046), (294, 92783), (434, 62853), (438, 62279), (511, 53382), (574, 47523), (651, 41902), (861, 31682), (1022, 26691), (1271, 21462), (1302, 20951), (1519, 17958), (1533, 17794), (1722, 15841), (2009, 13578), (2263, 12054), (2542, 10731), (2993, 9114), (3038, 8979), (3066, 8897), (3577, 7626), (3813, 7154), (4018, 6789), (4526, 6027), (4557, 5986)]