57482838

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{631}}^1$

素因数の和:890

約数の個数: 64

約数和(自身を含む): 146826240

約数和(自身を除く): 89343402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 241, 378, 482, 631, 723, 1262, 1446, 1687, 1893, 2169, 3374, 3786, 4338, 4417, 5061, 5679, 6507, 8834, 10122, 11358, 13014, 13251, 15183, 17037, 26502, 30366, 34074, 39753, 45549, 79506, 91098, 119259, 152071, 238518, 304142, 456213, 912426, 1064497, 1368639, 2128994, 2737278, 3193491, 4105917, 6386982, 8211834, 9580473, 19160946, 28741419, 57482838]

約数ペア:

[(1, 57482838), (2, 28741419), (3, 19160946), (6, 9580473), (7, 8211834), (9, 6386982), (14, 4105917), (18, 3193491), (21, 2737278), (27, 2128994), (42, 1368639), (54, 1064497), (63, 912426), (126, 456213), (189, 304142), (241, 238518), (378, 152071), (482, 119259), (631, 91098), (723, 79506), (1262, 45549), (1446, 39753), (1687, 34074), (1893, 30366), (2169, 26502), (3374, 17037), (3786, 15183), (4338, 13251), (4417, 13014), (5061, 11358), (5679, 10122), (6507, 8834)]