73381362

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 159252480

約数和(自身を除く): 85871118

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 79, 106, 127, 138, 158, 159, 237, 254, 318, 381, 474, 762, 1219, 1817, 2438, 2921, 3634, 3657, 4187, 5451, 5842, 6731, 7314, 8374, 8763, 10033, 10902, 12561, 13462, 17526, 20066, 20193, 25122, 30099, 40386, 60198, 96301, 154813, 192602, 230759, 288903, 309626, 461518, 464439, 531749, 577806, 692277, 928878, 1063498, 1384554, 1595247, 3190494, 12230227, 24460454, 36690681, 73381362]

約数ペア:

[(1, 73381362), (2, 36690681), (3, 24460454), (6, 12230227), (23, 3190494), (46, 1595247), (53, 1384554), (69, 1063498), (79, 928878), (106, 692277), (127, 577806), (138, 531749), (158, 464439), (159, 461518), (237, 309626), (254, 288903), (318, 230759), (381, 192602), (474, 154813), (762, 96301), (1219, 60198), (1817, 40386), (2438, 30099), (2921, 25122), (3634, 20193), (3657, 20066), (4187, 17526), (5451, 13462), (5842, 12561), (6731, 10902), (7314, 10033), (8374, 8763)]