3655548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 10181808

約数和(自身を除く): 6526260

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 107, 117, 146, 156, 214, 219, 234, 292, 321, 428, 438, 468, 642, 657, 876, 949, 963, 1284, 1314, 1391, 1898, 1926, 2628, 2782, 2847, 3796, 3852, 4173, 5564, 5694, 7811, 8346, 8541, 11388, 12519, 15622, 16692, 17082, 23433, 25038, 31244, 34164, 46866, 50076, 70299, 93732, 101543, 140598, 203086, 281196, 304629, 406172, 609258, 913887, 1218516, 1827774, 3655548]

約数ペア:

[(1, 3655548), (2, 1827774), (3, 1218516), (4, 913887), (6, 609258), (9, 406172), (12, 304629), (13, 281196), (18, 203086), (26, 140598), (36, 101543), (39, 93732), (52, 70299), (73, 50076), (78, 46866), (107, 34164), (117, 31244), (146, 25038), (156, 23433), (214, 17082), (219, 16692), (234, 15622), (292, 12519), (321, 11388), (428, 8541), (438, 8346), (468, 7811), (642, 5694), (657, 5564), (876, 4173), (949, 3852), (963, 3796), (1284, 2847), (1314, 2782), (1391, 2628), (1898, 1926)]