68486208

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{50957}}^1$

素因数の和:50979

約数の個数: 56

約数和(自身を含む): 207093312

約数和(自身を除く): 138607104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 50957, 101914, 152871, 203828, 305742, 356699, 407656, 611484, 713398, 815312, 1070097, 1222968, 1426796, 1630624, 2140194, 2445936, 2853592, 3261248, 4280388, 4891872, 5707184, 8560776, 9783744, 11414368, 17121552, 22828736, 34243104, 68486208]

約数ペア:

[(1, 68486208), (2, 34243104), (3, 22828736), (4, 17121552), (6, 11414368), (7, 9783744), (8, 8560776), (12, 5707184), (14, 4891872), (16, 4280388), (21, 3261248), (24, 2853592), (28, 2445936), (32, 2140194), (42, 1630624), (48, 1426796), (56, 1222968), (64, 1070097), (84, 815312), (96, 713398), (112, 611484), (168, 407656), (192, 356699), (224, 305742), (336, 203828), (448, 152871), (672, 101914), (1344, 50957)]