39384972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{367}}^1$

素因数の和:659

約数の個数: 72

約数和(自身を含む): 109304832

約数和(自身を除く): 69919860

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 271, 367, 396, 542, 734, 813, 1084, 1101, 1468, 1626, 2202, 2439, 2981, 3252, 3303, 4037, 4404, 4878, 5962, 6606, 8074, 8943, 9756, 11924, 12111, 13212, 16148, 17886, 24222, 26829, 35772, 36333, 48444, 53658, 72666, 99457, 107316, 145332, 198914, 298371, 397828, 596742, 895113, 1094027, 1193484, 1790226, 2188054, 3282081, 3580452, 4376108, 6564162, 9846243, 13128324, 19692486, 39384972]

約数ペア:

[(1, 39384972), (2, 19692486), (3, 13128324), (4, 9846243), (6, 6564162), (9, 4376108), (11, 3580452), (12, 3282081), (18, 2188054), (22, 1790226), (33, 1193484), (36, 1094027), (44, 895113), (66, 596742), (99, 397828), (132, 298371), (198, 198914), (271, 145332), (367, 107316), (396, 99457), (542, 72666), (734, 53658), (813, 48444), (1084, 36333), (1101, 35772), (1468, 26829), (1626, 24222), (2202, 17886), (2439, 16148), (2981, 13212), (3252, 12111), (3303, 11924), (4037, 9756), (4404, 8943), (4878, 8074), (5962, 6606)]