22885254

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{31}}^2$

素因数の和:93

約数の個数: 108

約数和(自身を含む): 61808292

約数和(自身を除く): 38923038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 49, 54, 62, 63, 81, 93, 98, 126, 147, 162, 186, 189, 217, 243, 279, 294, 378, 434, 441, 486, 558, 567, 651, 837, 882, 961, 1134, 1302, 1323, 1519, 1674, 1701, 1922, 1953, 2511, 2646, 2883, 3038, 3402, 3906, 3969, 4557, 5022, 5766, 5859, 6727, 7533, 7938, 8649, 9114, 11718, 11907, 13454, 13671, 15066, 17298, 17577, 20181, 23814, 25947, 27342, 35154, 40362, 41013, 47089, 51894, 52731, 60543, 77841, 82026, 94178, 105462, 121086, 123039, 141267, 155682, 181629, 233523, 246078, 282534, 363258, 369117, 423801, 467046, 544887, 738234, 847602, 1089774, 1271403, 1634661, 2542806, 3269322, 3814209, 7628418, 11442627, 22885254]

約数ペア:

[(1, 22885254), (2, 11442627), (3, 7628418), (6, 3814209), (7, 3269322), (9, 2542806), (14, 1634661), (18, 1271403), (21, 1089774), (27, 847602), (31, 738234), (42, 544887), (49, 467046), (54, 423801), (62, 369117), (63, 363258), (81, 282534), (93, 246078), (98, 233523), (126, 181629), (147, 155682), (162, 141267), (186, 123039), (189, 121086), (217, 105462), (243, 94178), (279, 82026), (294, 77841), (378, 60543), (434, 52731), (441, 51894), (486, 47089), (558, 41013), (567, 40362), (651, 35154), (837, 27342), (882, 25947), (961, 23814), (1134, 20181), (1302, 17577), (1323, 17298), (1519, 15066), (1674, 13671), (1701, 13454), (1922, 11907), (1953, 11718), (2511, 9114), (2646, 8649), (2883, 7938), (3038, 7533), (3402, 6727), (3906, 5859), (3969, 5766), (4557, 5022)]