79924448

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 72

約数和(自身を含む): 171161424

約数和(自身を除く): 91236976

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 113, 124, 184, 226, 248, 368, 452, 496, 713, 736, 904, 961, 992, 1426, 1808, 1922, 2599, 2852, 3503, 3616, 3844, 5198, 5704, 7006, 7688, 10396, 11408, 14012, 15376, 20792, 22103, 22816, 28024, 30752, 41584, 44206, 56048, 80569, 83168, 88412, 108593, 112096, 161138, 176824, 217186, 322276, 353648, 434372, 644552, 707296, 868744, 1289104, 1737488, 2497639, 2578208, 3474976, 4995278, 9990556, 19981112, 39962224, 79924448]

約数ペア:

[(1, 79924448), (2, 39962224), (4, 19981112), (8, 9990556), (16, 4995278), (23, 3474976), (31, 2578208), (32, 2497639), (46, 1737488), (62, 1289104), (92, 868744), (113, 707296), (124, 644552), (184, 434372), (226, 353648), (248, 322276), (368, 217186), (452, 176824), (496, 161138), (713, 112096), (736, 108593), (904, 88412), (961, 83168), (992, 80569), (1426, 56048), (1808, 44206), (1922, 41584), (2599, 30752), (2852, 28024), (3503, 22816), (3616, 22103), (3844, 20792), (5198, 15376), (5704, 14012), (7006, 11408), (7688, 10396)]