77232764

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 160161792

約数和(自身を除く): 82929028

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 127, 148, 254, 259, 508, 518, 587, 889, 1036, 1174, 1778, 2348, 3556, 4109, 4699, 8218, 9398, 16436, 18796, 21719, 32893, 43438, 65786, 74549, 86876, 131572, 149098, 152033, 298196, 304066, 521843, 608132, 1043686, 2087372, 2758313, 5516626, 11033252, 19308191, 38616382, 77232764]

約数ペア:

[(1, 77232764), (2, 38616382), (4, 19308191), (7, 11033252), (14, 5516626), (28, 2758313), (37, 2087372), (74, 1043686), (127, 608132), (148, 521843), (254, 304066), (259, 298196), (508, 152033), (518, 149098), (587, 131572), (889, 86876), (1036, 74549), (1174, 65786), (1778, 43438), (2348, 32893), (3556, 21719), (4109, 18796), (4699, 16436), (8218, 9398)]