6973912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 15523200

約数和(自身を除く): 8549288

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 43, 44, 76, 86, 88, 97, 152, 172, 194, 209, 344, 388, 418, 473, 776, 817, 836, 946, 1067, 1634, 1672, 1843, 1892, 2134, 3268, 3686, 3784, 4171, 4268, 6536, 7372, 8342, 8536, 8987, 14744, 16684, 17974, 20273, 33368, 35948, 40546, 45881, 71896, 79249, 81092, 91762, 158498, 162184, 183524, 316996, 367048, 633992, 871739, 1743478, 3486956, 6973912]

約数ペア:

[(1, 6973912), (2, 3486956), (4, 1743478), (8, 871739), (11, 633992), (19, 367048), (22, 316996), (38, 183524), (43, 162184), (44, 158498), (76, 91762), (86, 81092), (88, 79249), (97, 71896), (152, 45881), (172, 40546), (194, 35948), (209, 33368), (344, 20273), (388, 17974), (418, 16684), (473, 14744), (776, 8987), (817, 8536), (836, 8342), (946, 7372), (1067, 6536), (1634, 4268), (1672, 4171), (1843, 3784), (1892, 3686), (2134, 3268)]