39521352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:862

約数の個数: 64

約数和(自身を含む): 107110080

約数和(自身を除く): 67588728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 197, 312, 394, 591, 643, 788, 1182, 1286, 1576, 1929, 2364, 2561, 2572, 3858, 4728, 5122, 5144, 7683, 7716, 8359, 10244, 15366, 15432, 16718, 20488, 25077, 30732, 33436, 50154, 61464, 66872, 100308, 126671, 200616, 253342, 380013, 506684, 760026, 1013368, 1520052, 1646723, 3040104, 3293446, 4940169, 6586892, 9880338, 13173784, 19760676, 39521352]

約数ペア:

[(1, 39521352), (2, 19760676), (3, 13173784), (4, 9880338), (6, 6586892), (8, 4940169), (12, 3293446), (13, 3040104), (24, 1646723), (26, 1520052), (39, 1013368), (52, 760026), (78, 506684), (104, 380013), (156, 253342), (197, 200616), (312, 126671), (394, 100308), (591, 66872), (643, 61464), (788, 50154), (1182, 33436), (1286, 30732), (1576, 25077), (1929, 20488), (2364, 16718), (2561, 15432), (2572, 15366), (3858, 10244), (4728, 8359), (5122, 7716), (5144, 7683)]