77148486

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{607}}^1$

素因数の和:945

約数の個数: 48

約数和(自身を含む): 175279104

約数和(自身を除く): 98130618

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 307, 414, 607, 614, 921, 1214, 1821, 1842, 2763, 3642, 5463, 5526, 7061, 10926, 13961, 14122, 21183, 27922, 41883, 42366, 63549, 83766, 125649, 127098, 186349, 251298, 372698, 559047, 1118094, 1677141, 3354282, 4286027, 8572054, 12858081, 25716162, 38574243, 77148486]

約数ペア:

[(1, 77148486), (2, 38574243), (3, 25716162), (6, 12858081), (9, 8572054), (18, 4286027), (23, 3354282), (46, 1677141), (69, 1118094), (138, 559047), (207, 372698), (307, 251298), (414, 186349), (607, 127098), (614, 125649), (921, 83766), (1214, 63549), (1821, 42366), (1842, 41883), (2763, 27922), (3642, 21183), (5463, 14122), (5526, 13961), (7061, 10926)]