13756820004

素因数分解:

$2^2\times 3^5\times {\mathrm{1447}}^1\times {\mathrm{9781}}^1$

素因数の和:11247

約数の個数: 72

約数和(自身を含む): 36090728128

約数和(自身を除く): 22333908124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 1447, 2894, 4341, 5788, 8682, 9781, 13023, 17364, 19562, 26046, 29343, 39069, 39124, 52092, 58686, 78138, 88029, 117207, 117372, 156276, 176058, 234414, 264087, 351621, 352116, 468828, 528174, 703242, 792261, 1056348, 1406484, 1584522, 2376783, 3169044, 4753566, 9507132, 14153107, 28306214, 42459321, 56612428, 84918642, 127377963, 169837284, 254755926, 382133889, 509511852, 764267778, 1146401667, 1528535556, 2292803334, 3439205001, 4585606668, 6878410002, 13756820004]

約数ペア:

[(1, 13756820004), (2, 6878410002), (3, 4585606668), (4, 3439205001), (6, 2292803334), (9, 1528535556), (12, 1146401667), (18, 764267778), (27, 509511852), (36, 382133889), (54, 254755926), (81, 169837284), (108, 127377963), (162, 84918642), (243, 56612428), (324, 42459321), (486, 28306214), (972, 14153107), (1447, 9507132), (2894, 4753566), (4341, 3169044), (5788, 2376783), (8682, 1584522), (9781, 1406484), (13023, 1056348), (17364, 792261), (19562, 703242), (26046, 528174), (29343, 468828), (39069, 352116), (39124, 351621), (52092, 264087), (58686, 234414), (78138, 176058), (88029, 156276), (117207, 117372)]