7979712

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:190

約数の個数: 112

約数和(自身を含む): 23896320

約数和(自身を除く): 15916608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 138, 139, 156, 184, 192, 208, 276, 278, 299, 312, 368, 416, 417, 552, 556, 598, 624, 736, 832, 834, 897, 1104, 1112, 1196, 1248, 1472, 1668, 1794, 1807, 2208, 2224, 2392, 2496, 3197, 3336, 3588, 3614, 4416, 4448, 4784, 5421, 6394, 6672, 7176, 7228, 8896, 9568, 9591, 10842, 12788, 13344, 14352, 14456, 19136, 19182, 21684, 25576, 26688, 28704, 28912, 38364, 41561, 43368, 51152, 57408, 57824, 76728, 83122, 86736, 102304, 115648, 124683, 153456, 166244, 173472, 204608, 249366, 306912, 332488, 346944, 498732, 613824, 664976, 997464, 1329952, 1994928, 2659904, 3989856, 7979712]

約数ペア:

[(1, 7979712), (2, 3989856), (3, 2659904), (4, 1994928), (6, 1329952), (8, 997464), (12, 664976), (13, 613824), (16, 498732), (23, 346944), (24, 332488), (26, 306912), (32, 249366), (39, 204608), (46, 173472), (48, 166244), (52, 153456), (64, 124683), (69, 115648), (78, 102304), (92, 86736), (96, 83122), (104, 76728), (138, 57824), (139, 57408), (156, 51152), (184, 43368), (192, 41561), (208, 38364), (276, 28912), (278, 28704), (299, 26688), (312, 25576), (368, 21684), (416, 19182), (417, 19136), (552, 14456), (556, 14352), (598, 13344), (624, 12788), (736, 10842), (832, 9591), (834, 9568), (897, 8896), (1104, 7228), (1112, 7176), (1196, 6672), (1248, 6394), (1472, 5421), (1668, 4784), (1794, 4448), (1807, 4416), (2208, 3614), (2224, 3588), (2392, 3336), (2496, 3197)]