168416892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39313}}^1$

素因数の和:39347

約数の個数: 72

約数和(自身を含む): 515170656

約数和(自身を除く): 346753764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 39313, 78626, 117939, 157252, 235878, 275191, 353817, 471756, 550382, 668321, 707634, 825573, 1100764, 1336642, 1415268, 1651146, 2004963, 2476719, 2673284, 3302292, 4009926, 4678247, 4953438, 6014889, 8019852, 9356494, 9906876, 12029778, 14034741, 18712988, 24059556, 28069482, 42104223, 56138964, 84208446, 168416892]

約数ペア:

[(1, 168416892), (2, 84208446), (3, 56138964), (4, 42104223), (6, 28069482), (7, 24059556), (9, 18712988), (12, 14034741), (14, 12029778), (17, 9906876), (18, 9356494), (21, 8019852), (28, 6014889), (34, 4953438), (36, 4678247), (42, 4009926), (51, 3302292), (63, 2673284), (68, 2476719), (84, 2004963), (102, 1651146), (119, 1415268), (126, 1336642), (153, 1100764), (204, 825573), (238, 707634), (252, 668321), (306, 550382), (357, 471756), (476, 353817), (612, 275191), (714, 235878), (1071, 157252), (1428, 117939), (2142, 78626), (4284, 39313)]