84383988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 229630464

約数和(自身を除く): 145246476

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 47, 51, 52, 68, 78, 94, 102, 141, 156, 188, 204, 221, 282, 442, 564, 611, 663, 677, 799, 884, 1222, 1326, 1354, 1598, 1833, 2031, 2397, 2444, 2652, 2708, 3196, 3666, 4062, 4794, 7332, 8124, 8801, 9588, 10387, 11509, 17602, 20774, 23018, 26403, 31161, 31819, 34527, 35204, 41548, 46036, 52806, 62322, 63638, 69054, 95457, 105612, 124644, 127276, 138108, 149617, 190914, 299234, 381828, 413647, 448851, 540923, 598468, 827294, 897702, 1081846, 1240941, 1622769, 1654588, 1795404, 2163692, 2481882, 3245538, 4963764, 6491076, 7031999, 14063998, 21095997, 28127996, 42191994, 84383988]

約数ペア:

[(1, 84383988), (2, 42191994), (3, 28127996), (4, 21095997), (6, 14063998), (12, 7031999), (13, 6491076), (17, 4963764), (26, 3245538), (34, 2481882), (39, 2163692), (47, 1795404), (51, 1654588), (52, 1622769), (68, 1240941), (78, 1081846), (94, 897702), (102, 827294), (141, 598468), (156, 540923), (188, 448851), (204, 413647), (221, 381828), (282, 299234), (442, 190914), (564, 149617), (611, 138108), (663, 127276), (677, 124644), (799, 105612), (884, 95457), (1222, 69054), (1326, 63638), (1354, 62322), (1598, 52806), (1833, 46036), (2031, 41548), (2397, 35204), (2444, 34527), (2652, 31819), (2708, 31161), (3196, 26403), (3666, 23018), (4062, 20774), (4794, 17602), (7332, 11509), (8124, 10387), (8801, 9588)]