38971926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 103434240

約数和(自身を除く): 64462314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 73, 114, 126, 133, 146, 171, 219, 223, 266, 342, 399, 438, 446, 511, 657, 669, 798, 1022, 1197, 1314, 1338, 1387, 1533, 1561, 2007, 2394, 2774, 3066, 3122, 4014, 4161, 4237, 4599, 4683, 8322, 8474, 9198, 9366, 9709, 12483, 12711, 14049, 16279, 19418, 24966, 25422, 28098, 29127, 29659, 32558, 38133, 48837, 58254, 59318, 76266, 87381, 88977, 97674, 113953, 146511, 174762, 177954, 227906, 266931, 293022, 309301, 341859, 533862, 618602, 683718, 927903, 1025577, 1855806, 2051154, 2165107, 2783709, 4330214, 5567418, 6495321, 12990642, 19485963, 38971926]

約数ペア:

[(1, 38971926), (2, 19485963), (3, 12990642), (6, 6495321), (7, 5567418), (9, 4330214), (14, 2783709), (18, 2165107), (19, 2051154), (21, 1855806), (38, 1025577), (42, 927903), (57, 683718), (63, 618602), (73, 533862), (114, 341859), (126, 309301), (133, 293022), (146, 266931), (171, 227906), (219, 177954), (223, 174762), (266, 146511), (342, 113953), (399, 97674), (438, 88977), (446, 87381), (511, 76266), (657, 59318), (669, 58254), (798, 48837), (1022, 38133), (1197, 32558), (1314, 29659), (1338, 29127), (1387, 28098), (1533, 25422), (1561, 24966), (2007, 19418), (2394, 16279), (2774, 14049), (3066, 12711), (3122, 12483), (4014, 9709), (4161, 9366), (4237, 9198), (4599, 8474), (4683, 8322)]