87377004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1543}}^1$

素因数の和:1588

約数の個数: 108

約数和(自身を含む): 261618448

約数和(自身を除く): 174241444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 121, 132, 143, 156, 198, 234, 242, 286, 363, 396, 429, 468, 484, 572, 726, 858, 1089, 1287, 1452, 1543, 1573, 1716, 2178, 2574, 3086, 3146, 4356, 4629, 4719, 5148, 6172, 6292, 9258, 9438, 13887, 14157, 16973, 18516, 18876, 20059, 27774, 28314, 33946, 40118, 50919, 55548, 56628, 60177, 67892, 80236, 101838, 120354, 152757, 180531, 186703, 203676, 220649, 240708, 305514, 361062, 373406, 441298, 560109, 611028, 661947, 722124, 746812, 882596, 1120218, 1323894, 1680327, 1985841, 2240436, 2427139, 2647788, 3360654, 3971682, 4854278, 6721308, 7281417, 7943364, 9708556, 14562834, 21844251, 29125668, 43688502, 87377004]

約数ペア:

[(1, 87377004), (2, 43688502), (3, 29125668), (4, 21844251), (6, 14562834), (9, 9708556), (11, 7943364), (12, 7281417), (13, 6721308), (18, 4854278), (22, 3971682), (26, 3360654), (33, 2647788), (36, 2427139), (39, 2240436), (44, 1985841), (52, 1680327), (66, 1323894), (78, 1120218), (99, 882596), (117, 746812), (121, 722124), (132, 661947), (143, 611028), (156, 560109), (198, 441298), (234, 373406), (242, 361062), (286, 305514), (363, 240708), (396, 220649), (429, 203676), (468, 186703), (484, 180531), (572, 152757), (726, 120354), (858, 101838), (1089, 80236), (1287, 67892), (1452, 60177), (1543, 56628), (1573, 55548), (1716, 50919), (2178, 40118), (2574, 33946), (3086, 28314), (3146, 27774), (4356, 20059), (4629, 18876), (4719, 18516), (5148, 16973), (6172, 14157), (6292, 13887), (9258, 9438)]