69748756

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:230

約数の個数: 108

約数和(自身を含む): 166205844

約数和(自身を除く): 96457088

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 119, 121, 154, 173, 187, 196, 238, 242, 308, 346, 374, 476, 484, 539, 692, 748, 833, 847, 1078, 1211, 1309, 1666, 1694, 1903, 2057, 2156, 2422, 2618, 2941, 3332, 3388, 3806, 4114, 4844, 5236, 5882, 5929, 7612, 8228, 8477, 9163, 11764, 11858, 13321, 14399, 16954, 18326, 20587, 20933, 23716, 26642, 28798, 32351, 33908, 36652, 41174, 41866, 53284, 57596, 64702, 82348, 83732, 93247, 100793, 129404, 144109, 146531, 186494, 201586, 226457, 288218, 293062, 355861, 372988, 403172, 452914, 576436, 586124, 711722, 905828, 1025717, 1423444, 1585199, 2051434, 2491027, 3170398, 4102868, 4982054, 6340796, 9964108, 17437189, 34874378, 69748756]

約数ペア:

[(1, 69748756), (2, 34874378), (4, 17437189), (7, 9964108), (11, 6340796), (14, 4982054), (17, 4102868), (22, 3170398), (28, 2491027), (34, 2051434), (44, 1585199), (49, 1423444), (68, 1025717), (77, 905828), (98, 711722), (119, 586124), (121, 576436), (154, 452914), (173, 403172), (187, 372988), (196, 355861), (238, 293062), (242, 288218), (308, 226457), (346, 201586), (374, 186494), (476, 146531), (484, 144109), (539, 129404), (692, 100793), (748, 93247), (833, 83732), (847, 82348), (1078, 64702), (1211, 57596), (1309, 53284), (1666, 41866), (1694, 41174), (1903, 36652), (2057, 33908), (2156, 32351), (2422, 28798), (2618, 26642), (2941, 23716), (3332, 20933), (3388, 20587), (3806, 18326), (4114, 16954), (4844, 14399), (5236, 13321), (5882, 11858), (5929, 11764), (7612, 9163), (8228, 8477)]