69781068

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{383}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 208158720

約数和(自身を除く): 138377652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 241, 252, 378, 383, 482, 723, 756, 766, 964, 1149, 1446, 1532, 1687, 2169, 2298, 2681, 2892, 3374, 3447, 4338, 4596, 5061, 5362, 6507, 6748, 6894, 8043, 8676, 10122, 10341, 10724, 13014, 13788, 15183, 16086, 20244, 20682, 24129, 26028, 30366, 32172, 41364, 45549, 48258, 60732, 72387, 91098, 92303, 96516, 144774, 182196, 184606, 276909, 289548, 369212, 553818, 646121, 830727, 1107636, 1292242, 1661454, 1938363, 2492181, 2584484, 3322908, 3876726, 4984362, 5815089, 7753452, 9968724, 11630178, 17445267, 23260356, 34890534, 69781068]

約数ペア:

[(1, 69781068), (2, 34890534), (3, 23260356), (4, 17445267), (6, 11630178), (7, 9968724), (9, 7753452), (12, 5815089), (14, 4984362), (18, 3876726), (21, 3322908), (27, 2584484), (28, 2492181), (36, 1938363), (42, 1661454), (54, 1292242), (63, 1107636), (84, 830727), (108, 646121), (126, 553818), (189, 369212), (241, 289548), (252, 276909), (378, 184606), (383, 182196), (482, 144774), (723, 96516), (756, 92303), (766, 91098), (964, 72387), (1149, 60732), (1446, 48258), (1532, 45549), (1687, 41364), (2169, 32172), (2298, 30366), (2681, 26028), (2892, 24129), (3374, 20682), (3447, 20244), (4338, 16086), (4596, 15183), (5061, 13788), (5362, 13014), (6507, 10724), (6748, 10341), (6894, 10122), (8043, 8676)]