65015184

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3361}}^1$

素因数の和:3416

約数の個数: 80

約数和(自身を含む): 186765824

約数和(自身を除く): 121750640

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 3361, 4836, 6448, 6722, 9672, 10083, 13444, 19344, 20166, 26888, 40332, 43693, 53776, 80664, 87386, 104191, 131079, 161328, 174772, 208382, 262158, 312573, 349544, 416764, 524316, 625146, 699088, 833528, 1048632, 1250292, 1354483, 1667056, 2097264, 2500584, 2708966, 4063449, 5001168, 5417932, 8126898, 10835864, 16253796, 21671728, 32507592, 65015184]

約数ペア:

[(1, 65015184), (2, 32507592), (3, 21671728), (4, 16253796), (6, 10835864), (8, 8126898), (12, 5417932), (13, 5001168), (16, 4063449), (24, 2708966), (26, 2500584), (31, 2097264), (39, 1667056), (48, 1354483), (52, 1250292), (62, 1048632), (78, 833528), (93, 699088), (104, 625146), (124, 524316), (156, 416764), (186, 349544), (208, 312573), (248, 262158), (312, 208382), (372, 174772), (403, 161328), (496, 131079), (624, 104191), (744, 87386), (806, 80664), (1209, 53776), (1488, 43693), (1612, 40332), (2418, 26888), (3224, 20166), (3361, 19344), (4836, 13444), (6448, 10083), (6722, 9672)]