18061496856

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{279659}}^1$

素因数の和:279710

約数の個数: 128

約数和(自身を含む): 56379456000

約数和(自身を除く): 38317959144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 414, 468, 552, 598, 621, 702, 828, 897, 936, 1196, 1242, 1404, 1656, 1794, 2392, 2484, 2691, 2808, 3588, 4968, 5382, 7176, 8073, 10764, 16146, 21528, 32292, 64584, 279659, 559318, 838977, 1118636, 1677954, 2237272, 2516931, 3355908, 3635567, 5033862, 6432157, 6711816, 7271134, 7550793, 10067724, 10906701, 12864314, 14542268, 15101586, 19296471, 20135448, 21813402, 25728628, 29084536, 30203172, 32720103, 38592942, 43626804, 51457256, 57889413, 60406344, 65440206, 77185884, 83618041, 87253608, 98160309, 115778826, 130880412, 154371768, 167236082, 173668239, 196320618, 231557652, 250854123, 261760824, 334472164, 347336478, 392641236, 463115304, 501708246, 668944328, 694672956, 752562369, 785282472, 1003416492, 1389345912, 1505124738, 2006832984, 2257687107, 3010249476, 4515374214, 6020498952, 9030748428, 18061496856]

約数ペア:

[(1, 18061496856), (2, 9030748428), (3, 6020498952), (4, 4515374214), (6, 3010249476), (8, 2257687107), (9, 2006832984), (12, 1505124738), (13, 1389345912), (18, 1003416492), (23, 785282472), (24, 752562369), (26, 694672956), (27, 668944328), (36, 501708246), (39, 463115304), (46, 392641236), (52, 347336478), (54, 334472164), (69, 261760824), (72, 250854123), (78, 231557652), (92, 196320618), (104, 173668239), (108, 167236082), (117, 154371768), (138, 130880412), (156, 115778826), (184, 98160309), (207, 87253608), (216, 83618041), (234, 77185884), (276, 65440206), (299, 60406344), (312, 57889413), (351, 51457256), (414, 43626804), (468, 38592942), (552, 32720103), (598, 30203172), (621, 29084536), (702, 25728628), (828, 21813402), (897, 20135448), (936, 19296471), (1196, 15101586), (1242, 14542268), (1404, 12864314), (1656, 10906701), (1794, 10067724), (2392, 7550793), (2484, 7271134), (2691, 6711816), (2808, 6432157), (3588, 5033862), (4968, 3635567), (5382, 3355908), (7176, 2516931), (8073, 2237272), (10764, 1677954), (16146, 1118636), (21528, 838977), (32292, 559318), (64584, 279659)]