28756039608

素因数分解:

$2^3\times 3^3\times {\mathrm{3469}}^1\times {\mathrm{38377}}^1$

素因数の和:41861

約数の個数: 64

約数和(自身を含む): 79902996000

約数和(自身を除く): 51146956392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 3469, 6938, 10407, 13876, 20814, 27752, 31221, 38377, 41628, 62442, 76754, 83256, 93663, 115131, 124884, 153508, 187326, 230262, 249768, 307016, 345393, 374652, 460524, 690786, 749304, 921048, 1036179, 1381572, 2072358, 2763144, 4144716, 8289432, 133129813, 266259626, 399389439, 532519252, 798778878, 1065038504, 1198168317, 1597557756, 2396336634, 3195115512, 3594504951, 4792673268, 7189009902, 9585346536, 14378019804, 28756039608]

約数ペア:

[(1, 28756039608), (2, 14378019804), (3, 9585346536), (4, 7189009902), (6, 4792673268), (8, 3594504951), (9, 3195115512), (12, 2396336634), (18, 1597557756), (24, 1198168317), (27, 1065038504), (36, 798778878), (54, 532519252), (72, 399389439), (108, 266259626), (216, 133129813), (3469, 8289432), (6938, 4144716), (10407, 2763144), (13876, 2072358), (20814, 1381572), (27752, 1036179), (31221, 921048), (38377, 749304), (41628, 690786), (62442, 460524), (76754, 374652), (83256, 345393), (93663, 307016), (115131, 249768), (124884, 230262), (153508, 187326)]