74831652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15629}}^1$

素因数の和:15665

約数の個数: 72

約数和(自身を含む): 227572800

約数和(自身を除く): 152741148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 15629, 31258, 46887, 62516, 93774, 109403, 140661, 187548, 218806, 281322, 296951, 328209, 437612, 562644, 593902, 656418, 890853, 984627, 1187804, 1312836, 1781706, 1969254, 2078657, 2672559, 3563412, 3938508, 4157314, 5345118, 6235971, 8314628, 10690236, 12471942, 18707913, 24943884, 37415826, 74831652]

約数ペア:

[(1, 74831652), (2, 37415826), (3, 24943884), (4, 18707913), (6, 12471942), (7, 10690236), (9, 8314628), (12, 6235971), (14, 5345118), (18, 4157314), (19, 3938508), (21, 3563412), (28, 2672559), (36, 2078657), (38, 1969254), (42, 1781706), (57, 1312836), (63, 1187804), (76, 984627), (84, 890853), (114, 656418), (126, 593902), (133, 562644), (171, 437612), (228, 328209), (252, 296951), (266, 281322), (342, 218806), (399, 187548), (532, 140661), (684, 109403), (798, 93774), (1197, 62516), (1596, 46887), (2394, 31258), (4788, 15629)]