87843042

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:200

約数の個数: 128

約数和(自身を含む): 239308800

約数和(自身を除く): 151465758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 151, 162, 171, 189, 243, 266, 302, 342, 378, 399, 453, 486, 513, 567, 729, 798, 906, 1026, 1057, 1134, 1197, 1359, 1458, 1539, 1701, 2114, 2187, 2394, 2718, 2869, 3078, 3171, 3402, 3591, 4077, 4374, 4617, 5103, 5738, 6342, 7182, 8154, 8607, 9234, 9513, 10206, 10773, 12231, 13851, 15309, 17214, 19026, 20083, 21546, 24462, 25821, 27702, 28539, 30618, 32319, 36693, 40166, 41553, 51642, 57078, 60249, 64638, 73386, 77463, 83106, 85617, 96957, 110079, 120498, 154926, 171234, 180747, 193914, 220158, 232389, 256851, 290871, 330237, 361494, 464778, 513702, 542241, 581742, 660474, 697167, 770553, 1084482, 1394334, 1541106, 1626723, 2091501, 2311659, 3253446, 4183002, 4623318, 4880169, 6274503, 9760338, 12549006, 14640507, 29281014, 43921521, 87843042]

約数ペア:

[(1, 87843042), (2, 43921521), (3, 29281014), (6, 14640507), (7, 12549006), (9, 9760338), (14, 6274503), (18, 4880169), (19, 4623318), (21, 4183002), (27, 3253446), (38, 2311659), (42, 2091501), (54, 1626723), (57, 1541106), (63, 1394334), (81, 1084482), (114, 770553), (126, 697167), (133, 660474), (151, 581742), (162, 542241), (171, 513702), (189, 464778), (243, 361494), (266, 330237), (302, 290871), (342, 256851), (378, 232389), (399, 220158), (453, 193914), (486, 180747), (513, 171234), (567, 154926), (729, 120498), (798, 110079), (906, 96957), (1026, 85617), (1057, 83106), (1134, 77463), (1197, 73386), (1359, 64638), (1458, 60249), (1539, 57078), (1701, 51642), (2114, 41553), (2187, 40166), (2394, 36693), (2718, 32319), (2869, 30618), (3078, 28539), (3171, 27702), (3402, 25821), (3591, 24462), (4077, 21546), (4374, 20083), (4617, 19026), (5103, 17214), (5738, 15309), (6342, 13851), (7182, 12231), (8154, 10773), (8607, 10206), (9234, 9513)]