39916932

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:809

約数の個数: 72

約数和(自身を含む): 105284928

約数和(自身を除く): 65367996

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 121, 132, 148, 222, 242, 363, 407, 444, 484, 726, 743, 814, 1221, 1452, 1486, 1628, 2229, 2442, 2972, 4458, 4477, 4884, 8173, 8916, 8954, 13431, 16346, 17908, 24519, 26862, 27491, 32692, 49038, 53724, 54982, 82473, 89903, 98076, 109964, 164946, 179806, 269709, 302401, 329892, 359612, 539418, 604802, 907203, 1078836, 1209604, 1814406, 3326411, 3628812, 6652822, 9979233, 13305644, 19958466, 39916932]

約数ペア:

[(1, 39916932), (2, 19958466), (3, 13305644), (4, 9979233), (6, 6652822), (11, 3628812), (12, 3326411), (22, 1814406), (33, 1209604), (37, 1078836), (44, 907203), (66, 604802), (74, 539418), (111, 359612), (121, 329892), (132, 302401), (148, 269709), (222, 179806), (242, 164946), (363, 109964), (407, 98076), (444, 89903), (484, 82473), (726, 54982), (743, 53724), (814, 49038), (1221, 32692), (1452, 27491), (1486, 26862), (1628, 24519), (2229, 17908), (2442, 16346), (2972, 13431), (4458, 8954), (4477, 8916), (4884, 8173)]