97555458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:512

約数の個数: 128

約数和(自身を含む): 269660160

約数和(自身を除く): 172104702

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 37, 39, 42, 66, 74, 77, 78, 91, 111, 143, 154, 182, 222, 231, 259, 273, 286, 407, 429, 439, 462, 481, 518, 546, 777, 814, 858, 878, 962, 1001, 1221, 1317, 1443, 1554, 2002, 2442, 2634, 2849, 2886, 3003, 3073, 3367, 4829, 5291, 5698, 5707, 6006, 6146, 6734, 8547, 9219, 9658, 10101, 10582, 11414, 14487, 15873, 16243, 17094, 17121, 18438, 20202, 28974, 31746, 32486, 33803, 34242, 37037, 39949, 48729, 62777, 67606, 74074, 79898, 97458, 101409, 111111, 113701, 119847, 125554, 178673, 188331, 202818, 211159, 222222, 227402, 239694, 341103, 357346, 376662, 422318, 439439, 536019, 633477, 682206, 878878, 1072038, 1250711, 1266954, 1318317, 1478113, 2322749, 2501422, 2636634, 2956226, 3752133, 4434339, 4645498, 6968247, 7504266, 8868678, 13936494, 16259243, 32518486, 48777729, 97555458]

約数ペア:

[(1, 97555458), (2, 48777729), (3, 32518486), (6, 16259243), (7, 13936494), (11, 8868678), (13, 7504266), (14, 6968247), (21, 4645498), (22, 4434339), (26, 3752133), (33, 2956226), (37, 2636634), (39, 2501422), (42, 2322749), (66, 1478113), (74, 1318317), (77, 1266954), (78, 1250711), (91, 1072038), (111, 878878), (143, 682206), (154, 633477), (182, 536019), (222, 439439), (231, 422318), (259, 376662), (273, 357346), (286, 341103), (407, 239694), (429, 227402), (439, 222222), (462, 211159), (481, 202818), (518, 188331), (546, 178673), (777, 125554), (814, 119847), (858, 113701), (878, 111111), (962, 101409), (1001, 97458), (1221, 79898), (1317, 74074), (1443, 67606), (1554, 62777), (2002, 48729), (2442, 39949), (2634, 37037), (2849, 34242), (2886, 33803), (3003, 32486), (3073, 31746), (3367, 28974), (4829, 20202), (5291, 18438), (5698, 17121), (5707, 17094), (6006, 16243), (6146, 15873), (6734, 14487), (8547, 11414), (9219, 10582), (9658, 10101)]