87403932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31531}}^1$

素因数の和:31559

約数の個数: 72

約数和(自身を含む): 275463552

約数和(自身を除く): 188059620

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 31531, 63062, 94593, 126124, 189186, 220717, 283779, 346841, 378372, 441434, 567558, 662151, 693682, 882868, 1040523, 1135116, 1324302, 1387364, 1986453, 2081046, 2427887, 2648604, 3121569, 3972906, 4162092, 4855774, 6243138, 7283661, 7945812, 9711548, 12486276, 14567322, 21850983, 29134644, 43701966, 87403932]

約数ペア:

[(1, 87403932), (2, 43701966), (3, 29134644), (4, 21850983), (6, 14567322), (7, 12486276), (9, 9711548), (11, 7945812), (12, 7283661), (14, 6243138), (18, 4855774), (21, 4162092), (22, 3972906), (28, 3121569), (33, 2648604), (36, 2427887), (42, 2081046), (44, 1986453), (63, 1387364), (66, 1324302), (77, 1135116), (84, 1040523), (99, 882868), (126, 693682), (132, 662151), (154, 567558), (198, 441434), (231, 378372), (252, 346841), (308, 283779), (396, 220717), (462, 189186), (693, 126124), (924, 94593), (1386, 63062), (2772, 31531)]