40554702

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 100339200

約数和(自身を除く): 59784498

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 47, 54, 57, 58, 87, 94, 114, 141, 171, 174, 261, 282, 342, 423, 513, 522, 551, 783, 841, 846, 893, 1026, 1102, 1269, 1363, 1566, 1653, 1682, 1786, 2523, 2538, 2679, 2726, 3306, 4089, 4959, 5046, 5358, 7569, 8037, 8178, 9918, 12267, 14877, 15138, 15979, 16074, 22707, 24111, 24534, 25897, 29754, 31958, 36801, 39527, 45414, 47937, 48222, 51794, 73602, 77691, 79054, 95874, 118581, 143811, 155382, 233073, 237162, 287622, 355743, 431433, 466146, 699219, 711486, 751013, 862866, 1067229, 1398438, 1502026, 2134458, 2253039, 4506078, 6759117, 13518234, 20277351, 40554702]

約数ペア:

[(1, 40554702), (2, 20277351), (3, 13518234), (6, 6759117), (9, 4506078), (18, 2253039), (19, 2134458), (27, 1502026), (29, 1398438), (38, 1067229), (47, 862866), (54, 751013), (57, 711486), (58, 699219), (87, 466146), (94, 431433), (114, 355743), (141, 287622), (171, 237162), (174, 233073), (261, 155382), (282, 143811), (342, 118581), (423, 95874), (513, 79054), (522, 77691), (551, 73602), (783, 51794), (841, 48222), (846, 47937), (893, 45414), (1026, 39527), (1102, 36801), (1269, 31958), (1363, 29754), (1566, 25897), (1653, 24534), (1682, 24111), (1786, 22707), (2523, 16074), (2538, 15979), (2679, 15138), (2726, 14877), (3306, 12267), (4089, 9918), (4959, 8178), (5046, 8037), (5358, 7569)]