65044854

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2543}}^1$

素因数の和:2594

約数の個数: 72

約数和(自身を含む): 169659360

約数和(自身を除く): 104614506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 98, 126, 147, 174, 203, 261, 294, 406, 441, 522, 609, 882, 1218, 1421, 1827, 2543, 2842, 3654, 4263, 5086, 7629, 8526, 12789, 15258, 17801, 22887, 25578, 35602, 45774, 53403, 73747, 106806, 124607, 147494, 160209, 221241, 249214, 320418, 373821, 442482, 516229, 663723, 747642, 1032458, 1121463, 1327446, 1548687, 2242926, 3097374, 3613603, 4646061, 7227206, 9292122, 10840809, 21681618, 32522427, 65044854]

約数ペア:

[(1, 65044854), (2, 32522427), (3, 21681618), (6, 10840809), (7, 9292122), (9, 7227206), (14, 4646061), (18, 3613603), (21, 3097374), (29, 2242926), (42, 1548687), (49, 1327446), (58, 1121463), (63, 1032458), (87, 747642), (98, 663723), (126, 516229), (147, 442482), (174, 373821), (203, 320418), (261, 249214), (294, 221241), (406, 160209), (441, 147494), (522, 124607), (609, 106806), (882, 73747), (1218, 53403), (1421, 45774), (1827, 35602), (2543, 25578), (2842, 22887), (3654, 17801), (4263, 15258), (5086, 12789), (7629, 8526)]