19626996876

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{95923}}^1$

素因数の和:96023

約数の個数: 72

約数和(自身を含む): 49473762240

約数和(自身を除く): 29846765364

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 59, 68, 102, 118, 177, 204, 236, 289, 354, 578, 708, 867, 1003, 1156, 1734, 2006, 3009, 3468, 4012, 6018, 12036, 17051, 34102, 51153, 68204, 95923, 102306, 191846, 204612, 287769, 383692, 575538, 1151076, 1630691, 3261382, 4892073, 5659457, 6522764, 9784146, 11318914, 16978371, 19568292, 22637828, 27721747, 33956742, 55443494, 67913484, 83165241, 96210769, 110886988, 166330482, 192421538, 288632307, 332660964, 384843076, 577264614, 1154529228, 1635583073, 3271166146, 4906749219, 6542332292, 9813498438, 19626996876]

約数ペア:

[(1, 19626996876), (2, 9813498438), (3, 6542332292), (4, 4906749219), (6, 3271166146), (12, 1635583073), (17, 1154529228), (34, 577264614), (51, 384843076), (59, 332660964), (68, 288632307), (102, 192421538), (118, 166330482), (177, 110886988), (204, 96210769), (236, 83165241), (289, 67913484), (354, 55443494), (578, 33956742), (708, 27721747), (867, 22637828), (1003, 19568292), (1156, 16978371), (1734, 11318914), (2006, 9784146), (3009, 6522764), (3468, 5659457), (4012, 4892073), (6018, 3261382), (12036, 1630691), (17051, 1151076), (34102, 575538), (51153, 383692), (68204, 287769), (95923, 204612), (102306, 191846)]