38977704

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{5581}}^1$

素因数の和:5690

約数の個数: 48

約数和(自身を含む): 106672020

約数和(自身を除く): 67694316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 5581, 6984, 11162, 16743, 22324, 33486, 44648, 50229, 66972, 100458, 133944, 200916, 401832, 541357, 1082714, 1624071, 2165428, 3248142, 4330856, 4872213, 6496284, 9744426, 12992568, 19488852, 38977704]

約数ペア:

[(1, 38977704), (2, 19488852), (3, 12992568), (4, 9744426), (6, 6496284), (8, 4872213), (9, 4330856), (12, 3248142), (18, 2165428), (24, 1624071), (36, 1082714), (72, 541357), (97, 401832), (194, 200916), (291, 133944), (388, 100458), (582, 66972), (776, 50229), (873, 44648), (1164, 33486), (1746, 22324), (2328, 16743), (3492, 11162), (5581, 6984)]