187542684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24007}}^1$

素因数の和:24055

約数の個数: 72

約数和(自身を含む): 559290368

約数和(自身を除く): 371747684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 24007, 48014, 72021, 96028, 144042, 168049, 216063, 288084, 336098, 432126, 504147, 672196, 744217, 864252, 1008294, 1488434, 1512441, 2016588, 2232651, 2976868, 3024882, 4465302, 5209519, 6049764, 6697953, 8930604, 10419038, 13395906, 15628557, 20838076, 26791812, 31257114, 46885671, 62514228, 93771342, 187542684]

約数ペア:

[(1, 187542684), (2, 93771342), (3, 62514228), (4, 46885671), (6, 31257114), (7, 26791812), (9, 20838076), (12, 15628557), (14, 13395906), (18, 10419038), (21, 8930604), (28, 6697953), (31, 6049764), (36, 5209519), (42, 4465302), (62, 3024882), (63, 2976868), (84, 2232651), (93, 2016588), (124, 1512441), (126, 1488434), (186, 1008294), (217, 864252), (252, 744217), (279, 672196), (372, 504147), (434, 432126), (558, 336098), (651, 288084), (868, 216063), (1116, 168049), (1302, 144042), (1953, 96028), (2604, 72021), (3906, 48014), (7812, 24007)]