73311966

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4973}}^1$

素因数の和:5007

約数の個数: 80

約数和(自身を含む): 202222944

約数和(自身を除く): 128910978

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4914, 4973, 7371, 9946, 14742, 14919, 29838, 34811, 44757, 64649, 69622, 89514, 104433, 129298, 134271, 193947, 208866, 268542, 313299, 387894, 402813, 452543, 581841, 626598, 805626, 905086, 939897, 1163682, 1357629, 1745523, 1879794, 2715258, 2819691, 3491046, 4072887, 5236569, 5639382, 8145774, 10473138, 12218661, 24437322, 36655983, 73311966]

約数ペア:

[(1, 73311966), (2, 36655983), (3, 24437322), (6, 12218661), (7, 10473138), (9, 8145774), (13, 5639382), (14, 5236569), (18, 4072887), (21, 3491046), (26, 2819691), (27, 2715258), (39, 1879794), (42, 1745523), (54, 1357629), (63, 1163682), (78, 939897), (81, 905086), (91, 805626), (117, 626598), (126, 581841), (162, 452543), (182, 402813), (189, 387894), (234, 313299), (273, 268542), (351, 208866), (378, 193947), (546, 134271), (567, 129298), (702, 104433), (819, 89514), (1053, 69622), (1134, 64649), (1638, 44757), (2106, 34811), (2457, 29838), (4914, 14919), (4973, 14742), (7371, 9946)]