40253136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10891}}^1$

素因数の和:10920

約数の個数: 80

約数和(自身を含む): 129658368

約数和(自身を除く): 89405232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 10891, 21782, 32673, 43564, 65346, 76237, 87128, 119801, 130692, 152474, 174256, 228711, 239602, 261384, 304948, 359403, 457422, 479204, 522768, 609896, 718806, 838607, 914844, 958408, 1219792, 1437612, 1677214, 1829688, 1916816, 2515821, 2875224, 3354428, 3659376, 5031642, 5750448, 6708856, 10063284, 13417712, 20126568, 40253136]

約数ペア:

[(1, 40253136), (2, 20126568), (3, 13417712), (4, 10063284), (6, 6708856), (7, 5750448), (8, 5031642), (11, 3659376), (12, 3354428), (14, 2875224), (16, 2515821), (21, 1916816), (22, 1829688), (24, 1677214), (28, 1437612), (33, 1219792), (42, 958408), (44, 914844), (48, 838607), (56, 718806), (66, 609896), (77, 522768), (84, 479204), (88, 457422), (112, 359403), (132, 304948), (154, 261384), (168, 239602), (176, 228711), (231, 174256), (264, 152474), (308, 130692), (336, 119801), (462, 87128), (528, 76237), (616, 65346), (924, 43564), (1232, 32673), (1848, 21782), (3696, 10891)]