16722432

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:234

約数の個数: 120

約数和(自身を含む): 51068160

約数和(自身を除く): 34345728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 191, 192, 228, 256, 288, 304, 342, 382, 384, 456, 512, 573, 576, 608, 684, 764, 768, 912, 1146, 1152, 1216, 1368, 1528, 1536, 1719, 1824, 2292, 2304, 2432, 2736, 3056, 3438, 3629, 3648, 4584, 4608, 4864, 5472, 6112, 6876, 7258, 7296, 9168, 9728, 10887, 10944, 12224, 13752, 14516, 14592, 18336, 21774, 21888, 24448, 27504, 29032, 29184, 32661, 36672, 43548, 43776, 48896, 55008, 58064, 65322, 73344, 87096, 87552, 97792, 110016, 116128, 130644, 146688, 174192, 220032, 232256, 261288, 293376, 348384, 440064, 464512, 522576, 696768, 880128, 929024, 1045152, 1393536, 1858048, 2090304, 2787072, 4180608, 5574144, 8361216, 16722432]

約数ペア:

[(1, 16722432), (2, 8361216), (3, 5574144), (4, 4180608), (6, 2787072), (8, 2090304), (9, 1858048), (12, 1393536), (16, 1045152), (18, 929024), (19, 880128), (24, 696768), (32, 522576), (36, 464512), (38, 440064), (48, 348384), (57, 293376), (64, 261288), (72, 232256), (76, 220032), (96, 174192), (114, 146688), (128, 130644), (144, 116128), (152, 110016), (171, 97792), (191, 87552), (192, 87096), (228, 73344), (256, 65322), (288, 58064), (304, 55008), (342, 48896), (382, 43776), (384, 43548), (456, 36672), (512, 32661), (573, 29184), (576, 29032), (608, 27504), (684, 24448), (764, 21888), (768, 21774), (912, 18336), (1146, 14592), (1152, 14516), (1216, 13752), (1368, 12224), (1528, 10944), (1536, 10887), (1719, 9728), (1824, 9168), (2292, 7296), (2304, 7258), (2432, 6876), (2736, 6112), (3056, 5472), (3438, 4864), (3629, 4608), (3648, 4584)]