87209298

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^2\times {\mathrm{1483}}^1$

素因数の和:1522

約数の個数: 72

約数和(自身を含む): 215530224

約数和(自身を除く): 128320926

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 243, 297, 363, 486, 594, 726, 891, 1089, 1483, 1782, 2178, 2673, 2966, 3267, 4449, 5346, 6534, 8898, 9801, 13347, 16313, 19602, 26694, 29403, 32626, 40041, 48939, 58806, 80082, 97878, 120123, 146817, 179443, 240246, 293634, 358886, 360369, 440451, 538329, 720738, 880902, 1076658, 1321353, 1614987, 2642706, 3229974, 3964059, 4844961, 7928118, 9689922, 14534883, 29069766, 43604649, 87209298]

約数ペア:

[(1, 87209298), (2, 43604649), (3, 29069766), (6, 14534883), (9, 9689922), (11, 7928118), (18, 4844961), (22, 3964059), (27, 3229974), (33, 2642706), (54, 1614987), (66, 1321353), (81, 1076658), (99, 880902), (121, 720738), (162, 538329), (198, 440451), (242, 360369), (243, 358886), (297, 293634), (363, 240246), (486, 179443), (594, 146817), (726, 120123), (891, 97878), (1089, 80082), (1483, 58806), (1782, 48939), (2178, 40041), (2673, 32626), (2966, 29403), (3267, 26694), (4449, 19602), (5346, 16313), (6534, 13347), (8898, 9801)]