69644498

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3301}}^1$

素因数の和:3458

約数の個数: 32

約数和(自身を含む): 131234688

約数和(自身を除く): 61590190

約数列:

[1, 2, 7, 11, 14, 22, 77, 137, 154, 274, 959, 1507, 1918, 3014, 3301, 6602, 10549, 21098, 23107, 36311, 46214, 72622, 254177, 452237, 508354, 904474, 3165659, 4974607, 6331318, 9949214, 34822249, 69644498]

約数ペア:

[(1, 69644498), (2, 34822249), (7, 9949214), (11, 6331318), (14, 4974607), (22, 3165659), (77, 904474), (137, 508354), (154, 452237), (274, 254177), (959, 72622), (1507, 46214), (1918, 36311), (3014, 23107), (3301, 21098), (6602, 10549)]