16662936

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 43740000

約数和(自身を除く): 27077064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 89, 116, 174, 178, 232, 267, 269, 348, 356, 534, 538, 696, 712, 807, 1068, 1076, 1614, 2136, 2152, 2581, 3228, 5162, 6456, 7743, 7801, 10324, 15486, 15602, 20648, 23403, 23941, 30972, 31204, 46806, 47882, 61944, 62408, 71823, 93612, 95764, 143646, 187224, 191528, 287292, 574584, 694289, 1388578, 2082867, 2777156, 4165734, 5554312, 8331468, 16662936]

約数ペア:

[(1, 16662936), (2, 8331468), (3, 5554312), (4, 4165734), (6, 2777156), (8, 2082867), (12, 1388578), (24, 694289), (29, 574584), (58, 287292), (87, 191528), (89, 187224), (116, 143646), (174, 95764), (178, 93612), (232, 71823), (267, 62408), (269, 61944), (348, 47882), (356, 46806), (534, 31204), (538, 30972), (696, 23941), (712, 23403), (807, 20648), (1068, 15602), (1076, 15486), (1614, 10324), (2136, 7801), (2152, 7743), (2581, 6456), (3228, 5162)]