42525792

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{991}}^1$

素因数の和:1156

約数の個数: 72

約数和(自身を含む): 121867200

約数和(自身を除く): 79341408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 991, 1192, 1341, 1788, 1982, 2384, 2682, 2973, 3576, 3964, 4768, 5364, 5946, 7152, 7928, 8919, 10728, 11892, 14304, 15856, 17838, 21456, 23784, 31712, 35676, 42912, 47568, 71352, 95136, 142704, 147659, 285408, 295318, 442977, 590636, 885954, 1181272, 1328931, 1771908, 2362544, 2657862, 3543816, 4725088, 5315724, 7087632, 10631448, 14175264, 21262896, 42525792]

約数ペア:

[(1, 42525792), (2, 21262896), (3, 14175264), (4, 10631448), (6, 7087632), (8, 5315724), (9, 4725088), (12, 3543816), (16, 2657862), (18, 2362544), (24, 1771908), (32, 1328931), (36, 1181272), (48, 885954), (72, 590636), (96, 442977), (144, 295318), (149, 285408), (288, 147659), (298, 142704), (447, 95136), (596, 71352), (894, 47568), (991, 42912), (1192, 35676), (1341, 31712), (1788, 23784), (1982, 21456), (2384, 17838), (2682, 15856), (2973, 14304), (3576, 11892), (3964, 10728), (4768, 8919), (5364, 7928), (5946, 7152)]