80081928

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{35879}}^1$

素因数の和:35922

約数の個数: 48

約数和(自身を含む): 223891200

約数和(自身を除く): 143809272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 35879, 71758, 107637, 143516, 215274, 287032, 322911, 430548, 645822, 861096, 1112249, 1291644, 2224498, 2583288, 3336747, 4448996, 6673494, 8897992, 10010241, 13346988, 20020482, 26693976, 40040964, 80081928]

約数ペア:

[(1, 80081928), (2, 40040964), (3, 26693976), (4, 20020482), (6, 13346988), (8, 10010241), (9, 8897992), (12, 6673494), (18, 4448996), (24, 3336747), (31, 2583288), (36, 2224498), (62, 1291644), (72, 1112249), (93, 861096), (124, 645822), (186, 430548), (248, 322911), (279, 287032), (372, 215274), (558, 143516), (744, 107637), (1116, 71758), (2232, 35879)]