2038432392

素因数分解:

$2^3\times 3^4\times {\mathrm{727}}^1\times {\mathrm{4327}}^1$

素因数の和:5072

約数の個数: 80

約数和(自身を含む): 5718672960

約数和(自身を除く): 3680240568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 727, 1454, 2181, 2908, 4327, 4362, 5816, 6543, 8654, 8724, 12981, 13086, 17308, 17448, 19629, 25962, 26172, 34616, 38943, 39258, 51924, 52344, 58887, 77886, 78516, 103848, 116829, 117774, 155772, 157032, 233658, 235548, 311544, 350487, 467316, 471096, 700974, 934632, 1401948, 2803896, 3145729, 6291458, 9437187, 12582916, 18874374, 25165832, 28311561, 37748748, 56623122, 75497496, 84934683, 113246244, 169869366, 226492488, 254804049, 339738732, 509608098, 679477464, 1019216196, 2038432392]

約数ペア:

[(1, 2038432392), (2, 1019216196), (3, 679477464), (4, 509608098), (6, 339738732), (8, 254804049), (9, 226492488), (12, 169869366), (18, 113246244), (24, 84934683), (27, 75497496), (36, 56623122), (54, 37748748), (72, 28311561), (81, 25165832), (108, 18874374), (162, 12582916), (216, 9437187), (324, 6291458), (648, 3145729), (727, 2803896), (1454, 1401948), (2181, 934632), (2908, 700974), (4327, 471096), (4362, 467316), (5816, 350487), (6543, 311544), (8654, 235548), (8724, 233658), (12981, 157032), (13086, 155772), (17308, 117774), (17448, 116829), (19629, 103848), (25962, 78516), (26172, 77886), (34616, 58887), (38943, 52344), (39258, 51924)]