42968976

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 116563968

約数和(自身を除く): 73594992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 431, 496, 536, 744, 804, 862, 1072, 1293, 1488, 1608, 1724, 2077, 2586, 3216, 3448, 4154, 5172, 6231, 6896, 8308, 10344, 12462, 13361, 16616, 20688, 24924, 26722, 28877, 33232, 40083, 49848, 53444, 57754, 80166, 86631, 99696, 106888, 115508, 160332, 173262, 213776, 231016, 320664, 346524, 462032, 641328, 693048, 895187, 1386096, 1790374, 2685561, 3580748, 5371122, 7161496, 10742244, 14322992, 21484488, 42968976]

約数ペア:

[(1, 42968976), (2, 21484488), (3, 14322992), (4, 10742244), (6, 7161496), (8, 5371122), (12, 3580748), (16, 2685561), (24, 1790374), (31, 1386096), (48, 895187), (62, 693048), (67, 641328), (93, 462032), (124, 346524), (134, 320664), (186, 231016), (201, 213776), (248, 173262), (268, 160332), (372, 115508), (402, 106888), (431, 99696), (496, 86631), (536, 80166), (744, 57754), (804, 53444), (862, 49848), (1072, 40083), (1293, 33232), (1488, 28877), (1608, 26722), (1724, 24924), (2077, 20688), (2586, 16616), (3216, 13361), (3448, 12462), (4154, 10344), (5172, 8308), (6231, 6896)]