47272016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6551}}^1$

素因数の和:6611

約数の個数: 40

約数和(自身を含む): 102368448

約数和(自身を除く): 55096432

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 6551, 7216, 13102, 26204, 52408, 72061, 104816, 144122, 268591, 288244, 537182, 576488, 1074364, 1152976, 2148728, 2954501, 4297456, 5909002, 11818004, 23636008, 47272016]

約数ペア:

[(1, 47272016), (2, 23636008), (4, 11818004), (8, 5909002), (11, 4297456), (16, 2954501), (22, 2148728), (41, 1152976), (44, 1074364), (82, 576488), (88, 537182), (164, 288244), (176, 268591), (328, 144122), (451, 104816), (656, 72061), (902, 52408), (1804, 26204), (3608, 13102), (6551, 7216)]