61983684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{503}}^1$

素因数の和:686

約数の個数: 96

約数和(自身を含む): 185149440

約数和(自身を除く): 123165756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 163, 189, 252, 326, 378, 489, 503, 652, 756, 978, 1006, 1141, 1467, 1509, 1956, 2012, 2282, 2934, 3018, 3423, 3521, 4401, 4527, 4564, 5868, 6036, 6846, 7042, 8802, 9054, 10269, 10563, 13581, 13692, 14084, 17604, 18108, 20538, 21126, 27162, 30807, 31689, 41076, 42252, 54324, 61614, 63378, 81989, 95067, 123228, 126756, 163978, 190134, 245967, 327956, 380268, 491934, 573923, 737901, 983868, 1147846, 1475802, 1721769, 2213703, 2295692, 2951604, 3443538, 4427406, 5165307, 6887076, 8854812, 10330614, 15495921, 20661228, 30991842, 61983684]

約数ペア:

[(1, 61983684), (2, 30991842), (3, 20661228), (4, 15495921), (6, 10330614), (7, 8854812), (9, 6887076), (12, 5165307), (14, 4427406), (18, 3443538), (21, 2951604), (27, 2295692), (28, 2213703), (36, 1721769), (42, 1475802), (54, 1147846), (63, 983868), (84, 737901), (108, 573923), (126, 491934), (163, 380268), (189, 327956), (252, 245967), (326, 190134), (378, 163978), (489, 126756), (503, 123228), (652, 95067), (756, 81989), (978, 63378), (1006, 61614), (1141, 54324), (1467, 42252), (1509, 41076), (1956, 31689), (2012, 30807), (2282, 27162), (2934, 21126), (3018, 20538), (3423, 18108), (3521, 17604), (4401, 14084), (4527, 13692), (4564, 13581), (5868, 10563), (6036, 10269), (6846, 9054), (7042, 8802)]