87183642

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{22811}}^1$

素因数の和:22843

約数の個数: 48

約数和(自身を含む): 218447712

約数和(自身を除く): 131264070

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 22811, 45622, 68433, 136866, 159677, 296543, 319354, 479031, 593086, 889629, 958062, 1117739, 1779258, 2075801, 2235478, 3353217, 4151602, 6227403, 6706434, 12454806, 14530607, 29061214, 43591821, 87183642]

約数ペア:

[(1, 87183642), (2, 43591821), (3, 29061214), (6, 14530607), (7, 12454806), (13, 6706434), (14, 6227403), (21, 4151602), (26, 3353217), (39, 2235478), (42, 2075801), (49, 1779258), (78, 1117739), (91, 958062), (98, 889629), (147, 593086), (182, 479031), (273, 319354), (294, 296543), (546, 159677), (637, 136866), (1274, 68433), (1911, 45622), (3822, 22811)]