72274188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37409}}^1$

素因数の和:37446

約数の個数: 48

約数和(自身を含む): 201116160

約数和(自身を除く): 128841972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 37409, 74818, 112227, 149636, 224454, 261863, 448908, 523726, 785589, 860407, 1047452, 1571178, 1720814, 2581221, 3142356, 3441628, 5162442, 6022849, 10324884, 12045698, 18068547, 24091396, 36137094, 72274188]

約数ペア:

[(1, 72274188), (2, 36137094), (3, 24091396), (4, 18068547), (6, 12045698), (7, 10324884), (12, 6022849), (14, 5162442), (21, 3441628), (23, 3142356), (28, 2581221), (42, 1720814), (46, 1571178), (69, 1047452), (84, 860407), (92, 785589), (138, 523726), (161, 448908), (276, 261863), (322, 224454), (483, 149636), (644, 112227), (966, 74818), (1932, 37409)]