127809864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19507}}^1$

素因数の和:19539

約数の個数: 96

約数和(自身を含む): 426054720

約数和(自身を除く): 298244856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 19507, 39014, 58521, 78028, 117042, 136549, 156056, 175563, 234084, 253591, 273098, 351126, 409647, 468168, 507182, 546196, 702252, 760773, 819294, 1014364, 1092392, 1228941, 1404504, 1521546, 1638588, 1775137, 2028728, 2282319, 2457882, 3043092, 3277176, 3550274, 4564638, 4915764, 5325411, 6086184, 7100548, 9129276, 9831528, 10650822, 14201096, 15976233, 18258552, 21301644, 31952466, 42603288, 63904932, 127809864]

約数ペア:

[(1, 127809864), (2, 63904932), (3, 42603288), (4, 31952466), (6, 21301644), (7, 18258552), (8, 15976233), (9, 14201096), (12, 10650822), (13, 9831528), (14, 9129276), (18, 7100548), (21, 6086184), (24, 5325411), (26, 4915764), (28, 4564638), (36, 3550274), (39, 3277176), (42, 3043092), (52, 2457882), (56, 2282319), (63, 2028728), (72, 1775137), (78, 1638588), (84, 1521546), (91, 1404504), (104, 1228941), (117, 1092392), (126, 1014364), (156, 819294), (168, 760773), (182, 702252), (234, 546196), (252, 507182), (273, 468168), (312, 409647), (364, 351126), (468, 273098), (504, 253591), (546, 234084), (728, 175563), (819, 156056), (936, 136549), (1092, 117042), (1638, 78028), (2184, 58521), (3276, 39014), (6552, 19507)]