74013966

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1787}}^1$

素因数の和:1870

約数の個数: 64

約数和(自身を含む): 180230400

約数和(自身を除く): 106216434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 59, 78, 117, 118, 177, 234, 351, 354, 531, 702, 767, 1062, 1534, 1593, 1787, 2301, 3186, 3574, 4602, 5361, 6903, 10722, 13806, 16083, 20709, 23231, 32166, 41418, 46462, 48249, 69693, 96498, 105433, 139386, 209079, 210866, 316299, 418158, 627237, 632598, 948897, 1254474, 1370629, 1897794, 2741258, 2846691, 4111887, 5693382, 8223774, 12335661, 24671322, 37006983, 74013966]

約数ペア:

[(1, 74013966), (2, 37006983), (3, 24671322), (6, 12335661), (9, 8223774), (13, 5693382), (18, 4111887), (26, 2846691), (27, 2741258), (39, 1897794), (54, 1370629), (59, 1254474), (78, 948897), (117, 632598), (118, 627237), (177, 418158), (234, 316299), (351, 210866), (354, 209079), (531, 139386), (702, 105433), (767, 96498), (1062, 69693), (1534, 48249), (1593, 46462), (1787, 41418), (2301, 32166), (3186, 23231), (3574, 20709), (4602, 16083), (5361, 13806), (6903, 10722)]