56833712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:310

約数の個数: 80

約数和(自身を含む): 127179360

約数和(自身を除く): 70345648

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 73, 76, 104, 146, 152, 197, 208, 247, 292, 304, 394, 494, 584, 788, 949, 988, 1168, 1387, 1576, 1898, 1976, 2561, 2774, 3152, 3743, 3796, 3952, 5122, 5548, 7486, 7592, 10244, 11096, 14381, 14972, 15184, 18031, 20488, 22192, 28762, 29944, 36062, 40976, 48659, 57524, 59888, 72124, 97318, 115048, 144248, 186953, 194636, 230096, 273239, 288496, 373906, 389272, 546478, 747812, 778544, 1092956, 1495624, 2185912, 2991248, 3552107, 4371824, 7104214, 14208428, 28416856, 56833712]

約数ペア:

[(1, 56833712), (2, 28416856), (4, 14208428), (8, 7104214), (13, 4371824), (16, 3552107), (19, 2991248), (26, 2185912), (38, 1495624), (52, 1092956), (73, 778544), (76, 747812), (104, 546478), (146, 389272), (152, 373906), (197, 288496), (208, 273239), (247, 230096), (292, 194636), (304, 186953), (394, 144248), (494, 115048), (584, 97318), (788, 72124), (949, 59888), (988, 57524), (1168, 48659), (1387, 40976), (1576, 36062), (1898, 29944), (1976, 28762), (2561, 22192), (2774, 20488), (3152, 18031), (3743, 15184), (3796, 14972), (3952, 14381), (5122, 11096), (5548, 10244), (7486, 7592)]