87800886

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3457}}^1$

素因数の和:3565

約数の個数: 48

約数和(自身を含む): 203911344

約数和(自身を除く): 116110458

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 83, 102, 153, 166, 249, 306, 498, 747, 1411, 1494, 2822, 3457, 4233, 6914, 8466, 10371, 12699, 20742, 25398, 31113, 58769, 62226, 117538, 176307, 286931, 352614, 528921, 573862, 860793, 1057842, 1721586, 2582379, 4877827, 5164758, 9755654, 14633481, 29266962, 43900443, 87800886]

約数ペア:

[(1, 87800886), (2, 43900443), (3, 29266962), (6, 14633481), (9, 9755654), (17, 5164758), (18, 4877827), (34, 2582379), (51, 1721586), (83, 1057842), (102, 860793), (153, 573862), (166, 528921), (249, 352614), (306, 286931), (498, 176307), (747, 117538), (1411, 62226), (1494, 58769), (2822, 31113), (3457, 25398), (4233, 20742), (6914, 12699), (8466, 10371)]