142245792

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37993}}^1$

素因数の和:38022

約数の個数: 72

約数和(自身を含む): 435639204

約数和(自身を除く): 293393412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 37993, 75986, 113979, 151972, 227958, 303944, 341937, 455916, 493909, 607888, 683874, 911832, 987818, 1215776, 1367748, 1481727, 1823664, 1975636, 2735496, 2963454, 3647328, 3951272, 4445181, 5470992, 5926908, 7902544, 8890362, 10941984, 11853816, 15805088, 17780724, 23707632, 35561448, 47415264, 71122896, 142245792]

約数ペア:

[(1, 142245792), (2, 71122896), (3, 47415264), (4, 35561448), (6, 23707632), (8, 17780724), (9, 15805088), (12, 11853816), (13, 10941984), (16, 8890362), (18, 7902544), (24, 5926908), (26, 5470992), (32, 4445181), (36, 3951272), (39, 3647328), (48, 2963454), (52, 2735496), (72, 1975636), (78, 1823664), (96, 1481727), (104, 1367748), (117, 1215776), (144, 987818), (156, 911832), (208, 683874), (234, 607888), (288, 493909), (312, 455916), (416, 341937), (468, 303944), (624, 227958), (936, 151972), (1248, 113979), (1872, 75986), (3744, 37993)]