84759012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2969}}^1$

素因数の和:3053

約数の個数: 72

約数和(自身を含む): 234594360

約数和(自身を除く): 149835348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 732, 793, 1098, 1586, 2196, 2379, 2969, 3172, 4758, 5938, 7137, 8907, 9516, 11876, 14274, 17814, 26721, 28548, 35628, 38597, 53442, 77194, 106884, 115791, 154388, 181109, 231582, 347373, 362218, 463164, 543327, 694746, 724436, 1086654, 1389492, 1629981, 2173308, 2354417, 3259962, 4708834, 6519924, 7063251, 9417668, 14126502, 21189753, 28253004, 42379506, 84759012]

約数ペア:

[(1, 84759012), (2, 42379506), (3, 28253004), (4, 21189753), (6, 14126502), (9, 9417668), (12, 7063251), (13, 6519924), (18, 4708834), (26, 3259962), (36, 2354417), (39, 2173308), (52, 1629981), (61, 1389492), (78, 1086654), (117, 724436), (122, 694746), (156, 543327), (183, 463164), (234, 362218), (244, 347373), (366, 231582), (468, 181109), (549, 154388), (732, 115791), (793, 106884), (1098, 77194), (1586, 53442), (2196, 38597), (2379, 35628), (2969, 28548), (3172, 26721), (4758, 17814), (5938, 14274), (7137, 11876), (8907, 9516)]