29993334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 72852480

約数和(自身を除く): 42859146

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 61, 69, 122, 138, 161, 183, 322, 366, 427, 483, 509, 854, 966, 1018, 1281, 1403, 1527, 2562, 2806, 3054, 3563, 4209, 7126, 8418, 9821, 10689, 11707, 19642, 21378, 23414, 29463, 31049, 35121, 58926, 62098, 70242, 81949, 93147, 163898, 186294, 217343, 245847, 434686, 491694, 652029, 714127, 1304058, 1428254, 2142381, 4284762, 4998889, 9997778, 14996667, 29993334]

約数ペア:

[(1, 29993334), (2, 14996667), (3, 9997778), (6, 4998889), (7, 4284762), (14, 2142381), (21, 1428254), (23, 1304058), (42, 714127), (46, 652029), (61, 491694), (69, 434686), (122, 245847), (138, 217343), (161, 186294), (183, 163898), (322, 93147), (366, 81949), (427, 70242), (483, 62098), (509, 58926), (854, 35121), (966, 31049), (1018, 29463), (1281, 23414), (1403, 21378), (1527, 19642), (2562, 11707), (2806, 10689), (3054, 9821), (3563, 8418), (4209, 7126)]