69708912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15959}}^1$

素因数の和:15990

約数の個数: 80

約数和(自身を含む): 221652480

約数和(自身を除く): 151943568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 15959, 31918, 47877, 63836, 95754, 111713, 127672, 191508, 207467, 223426, 255344, 335139, 383016, 414934, 446852, 622401, 670278, 766032, 829868, 893704, 1244802, 1340556, 1452269, 1659736, 1787408, 2489604, 2681112, 2904538, 3319472, 4356807, 4979208, 5362224, 5809076, 8713614, 9958416, 11618152, 17427228, 23236304, 34854456, 69708912]

約数ペア:

[(1, 69708912), (2, 34854456), (3, 23236304), (4, 17427228), (6, 11618152), (7, 9958416), (8, 8713614), (12, 5809076), (13, 5362224), (14, 4979208), (16, 4356807), (21, 3319472), (24, 2904538), (26, 2681112), (28, 2489604), (39, 1787408), (42, 1659736), (48, 1452269), (52, 1340556), (56, 1244802), (78, 893704), (84, 829868), (91, 766032), (104, 670278), (112, 622401), (156, 446852), (168, 414934), (182, 383016), (208, 335139), (273, 255344), (312, 223426), (336, 207467), (364, 191508), (546, 127672), (624, 111713), (728, 95754), (1092, 63836), (1456, 47877), (2184, 31918), (4368, 15959)]