70268536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 153014400

約数和(自身を除く): 82745864

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 43, 52, 76, 86, 104, 152, 172, 247, 344, 494, 559, 817, 827, 988, 1118, 1634, 1654, 1976, 2236, 3268, 3308, 4472, 6536, 6616, 10621, 10751, 15713, 21242, 21502, 31426, 35561, 42484, 43004, 62852, 71122, 84968, 86008, 125704, 142244, 204269, 284488, 408538, 462293, 675659, 817076, 924586, 1351318, 1634152, 1849172, 2702636, 3698344, 5405272, 8783567, 17567134, 35134268, 70268536]

約数ペア:

[(1, 70268536), (2, 35134268), (4, 17567134), (8, 8783567), (13, 5405272), (19, 3698344), (26, 2702636), (38, 1849172), (43, 1634152), (52, 1351318), (76, 924586), (86, 817076), (104, 675659), (152, 462293), (172, 408538), (247, 284488), (344, 204269), (494, 142244), (559, 125704), (817, 86008), (827, 84968), (988, 71122), (1118, 62852), (1634, 43004), (1654, 42484), (1976, 35561), (2236, 31426), (3268, 21502), (3308, 21242), (4472, 15713), (6536, 10751), (6616, 10621)]