76003928

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9491}}^1$

素因数の和:9528

約数の個数: 64

約数和(自身を含む): 191358720

約数和(自身を除く): 115354792

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 9491, 18982, 37964, 66437, 75928, 104401, 123383, 132874, 208802, 246766, 265748, 417604, 493532, 531496, 730807, 835208, 863681, 987064, 1357213, 1461614, 1727362, 2714426, 2923228, 3454724, 5428852, 5846456, 6909448, 9500491, 10857704, 19000982, 38001964, 76003928]

約数ペア:

[(1, 76003928), (2, 38001964), (4, 19000982), (7, 10857704), (8, 9500491), (11, 6909448), (13, 5846456), (14, 5428852), (22, 3454724), (26, 2923228), (28, 2714426), (44, 1727362), (52, 1461614), (56, 1357213), (77, 987064), (88, 863681), (91, 835208), (104, 730807), (143, 531496), (154, 493532), (182, 417604), (286, 265748), (308, 246766), (364, 208802), (572, 132874), (616, 123383), (728, 104401), (1001, 75928), (1144, 66437), (2002, 37964), (4004, 18982), (8008, 9491)]