76438678316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{30841}}^1$

素因数の和:31495

約数の個数: 96

約数和(自身を含む): 179900152320

約数和(自身を除く): 103461474004

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 619, 1001, 1238, 2002, 2476, 4004, 4333, 6809, 8047, 8666, 13618, 16094, 17332, 27236, 30841, 32188, 47663, 56329, 61682, 88517, 95326, 112658, 123364, 177034, 190652, 215887, 225316, 339251, 354068, 400933, 431774, 619619, 678502, 801866, 863548, 1239238, 1357004, 1603732, 2374757, 2478476, 2806531, 4410263, 4749514, 5613062, 8820526, 9499028, 11226124, 17641052, 19090579, 30871841, 38181158, 61743682, 76362316, 123487364, 133634053, 209996369, 248177527, 267268106, 419992738, 496355054, 534536212, 839985476, 992710108, 1469974583, 1737242689, 2729952797, 2939949166, 3474485378, 5459905594, 5879898332, 6948970756, 10919811188, 19109669579, 38219339158, 76438678316]

約数ペア:

[(1, 76438678316), (2, 38219339158), (4, 19109669579), (7, 10919811188), (11, 6948970756), (13, 5879898332), (14, 5459905594), (22, 3474485378), (26, 2939949166), (28, 2729952797), (44, 1737242689), (52, 1469974583), (77, 992710108), (91, 839985476), (143, 534536212), (154, 496355054), (182, 419992738), (286, 267268106), (308, 248177527), (364, 209996369), (572, 133634053), (619, 123487364), (1001, 76362316), (1238, 61743682), (2002, 38181158), (2476, 30871841), (4004, 19090579), (4333, 17641052), (6809, 11226124), (8047, 9499028), (8666, 8820526), (13618, 5613062), (16094, 4749514), (17332, 4410263), (27236, 2806531), (30841, 2478476), (32188, 2374757), (47663, 1603732), (56329, 1357004), (61682, 1239238), (88517, 863548), (95326, 801866), (112658, 678502), (123364, 619619), (177034, 431774), (190652, 400933), (215887, 354068), (225316, 339251)]