28806192

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:293

約数の個数: 120

約数和(自身を含む): 86661120

約数和(自身を除く): 57854928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 239, 243, 248, 279, 324, 372, 432, 478, 486, 496, 558, 648, 717, 744, 837, 956, 972, 1116, 1296, 1434, 1488, 1674, 1912, 1944, 2151, 2232, 2511, 2868, 3348, 3824, 3888, 4302, 4464, 5022, 5736, 6453, 6696, 7409, 7533, 8604, 10044, 11472, 12906, 13392, 14818, 15066, 17208, 19359, 20088, 22227, 25812, 29636, 30132, 34416, 38718, 40176, 44454, 51624, 58077, 59272, 60264, 66681, 77436, 88908, 103248, 116154, 118544, 120528, 133362, 154872, 177816, 200043, 232308, 266724, 309744, 355632, 400086, 464616, 533448, 600129, 800172, 929232, 1066896, 1200258, 1600344, 1800387, 2400516, 3200688, 3600774, 4801032, 7201548, 9602064, 14403096, 28806192]

約数ペア:

[(1, 28806192), (2, 14403096), (3, 9602064), (4, 7201548), (6, 4801032), (8, 3600774), (9, 3200688), (12, 2400516), (16, 1800387), (18, 1600344), (24, 1200258), (27, 1066896), (31, 929232), (36, 800172), (48, 600129), (54, 533448), (62, 464616), (72, 400086), (81, 355632), (93, 309744), (108, 266724), (124, 232308), (144, 200043), (162, 177816), (186, 154872), (216, 133362), (239, 120528), (243, 118544), (248, 116154), (279, 103248), (324, 88908), (372, 77436), (432, 66681), (478, 60264), (486, 59272), (496, 58077), (558, 51624), (648, 44454), (717, 40176), (744, 38718), (837, 34416), (956, 30132), (972, 29636), (1116, 25812), (1296, 22227), (1434, 20088), (1488, 19359), (1674, 17208), (1912, 15066), (1944, 14818), (2151, 13392), (2232, 12906), (2511, 11472), (2868, 10044), (3348, 8604), (3824, 7533), (3888, 7409), (4302, 6696), (4464, 6453), (5022, 5736)]