88745384

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1042

約数の個数: 64

約数和(自身を含む): 206505600

約数和(自身を除く): 117760216

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 139, 182, 278, 364, 556, 728, 877, 973, 1112, 1754, 1807, 1946, 3508, 3614, 3892, 6139, 7016, 7228, 7784, 11401, 12278, 12649, 14456, 22802, 24556, 25298, 45604, 49112, 50596, 79807, 91208, 101192, 121903, 159614, 243806, 319228, 487612, 638456, 853321, 975224, 1584739, 1706642, 3169478, 3413284, 6338956, 6826568, 11093173, 12677912, 22186346, 44372692, 88745384]

約数ペア:

[(1, 88745384), (2, 44372692), (4, 22186346), (7, 12677912), (8, 11093173), (13, 6826568), (14, 6338956), (26, 3413284), (28, 3169478), (52, 1706642), (56, 1584739), (91, 975224), (104, 853321), (139, 638456), (182, 487612), (278, 319228), (364, 243806), (556, 159614), (728, 121903), (877, 101192), (973, 91208), (1112, 79807), (1754, 50596), (1807, 49112), (1946, 45604), (3508, 25298), (3614, 24556), (3892, 22802), (6139, 14456), (7016, 12649), (7228, 12278), (7784, 11401)]