3143688336

素因数分解:

$2^4\times 3^2\times {\mathrm{1987}}^1\times {\mathrm{10987}}^1$

素因数の和:12988

約数の個数: 60

約数和(自身を含む): 8803190032

約数和(自身を除く): 5659501696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1987, 3974, 5961, 7948, 10987, 11922, 15896, 17883, 21974, 23844, 31792, 32961, 35766, 43948, 47688, 65922, 71532, 87896, 95376, 98883, 131844, 143064, 175792, 197766, 263688, 286128, 395532, 527376, 791064, 1582128, 21831169, 43662338, 65493507, 87324676, 130987014, 174649352, 196480521, 261974028, 349298704, 392961042, 523948056, 785922084, 1047896112, 1571844168, 3143688336]

約数ペア:

[(1, 3143688336), (2, 1571844168), (3, 1047896112), (4, 785922084), (6, 523948056), (8, 392961042), (9, 349298704), (12, 261974028), (16, 196480521), (18, 174649352), (24, 130987014), (36, 87324676), (48, 65493507), (72, 43662338), (144, 21831169), (1987, 1582128), (3974, 791064), (5961, 527376), (7948, 395532), (10987, 286128), (11922, 263688), (15896, 197766), (17883, 175792), (21974, 143064), (23844, 131844), (31792, 98883), (32961, 95376), (35766, 87896), (43948, 71532), (47688, 65922)]