73703812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10657}}^1$

素因数の和:10700

約数の個数: 48

約数和(自身を含む): 167117440

約数和(自身を除く): 93413628

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 10657, 21314, 42628, 74599, 138541, 149198, 202483, 277082, 298396, 404966, 554164, 809932, 969787, 1417381, 1939574, 2632279, 2834762, 3879148, 5264558, 5669524, 10529116, 18425953, 36851906, 73703812]

約数ペア:

[(1, 73703812), (2, 36851906), (4, 18425953), (7, 10529116), (13, 5669524), (14, 5264558), (19, 3879148), (26, 2834762), (28, 2632279), (38, 1939574), (52, 1417381), (76, 969787), (91, 809932), (133, 554164), (182, 404966), (247, 298396), (266, 277082), (364, 202483), (494, 149198), (532, 138541), (988, 74599), (1729, 42628), (3458, 21314), (6916, 10657)]