72813888

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{18059}}^1$

素因数の和:18084

約数の個数: 84

約数和(自身を含む): 238536480

約数和(自身を除く): 165722592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 18059, 36118, 54177, 72236, 108354, 126413, 144472, 162531, 216708, 252826, 288944, 325062, 379239, 433416, 505652, 577888, 650124, 758478, 866832, 1011304, 1137717, 1155776, 1300248, 1516956, 1733664, 2022608, 2275434, 2600496, 3033912, 3467328, 4045216, 4550868, 5200992, 6067824, 8090432, 9101736, 10401984, 12135648, 18203472, 24271296, 36406944, 72813888]

約数ペア:

[(1, 72813888), (2, 36406944), (3, 24271296), (4, 18203472), (6, 12135648), (7, 10401984), (8, 9101736), (9, 8090432), (12, 6067824), (14, 5200992), (16, 4550868), (18, 4045216), (21, 3467328), (24, 3033912), (28, 2600496), (32, 2275434), (36, 2022608), (42, 1733664), (48, 1516956), (56, 1300248), (63, 1155776), (64, 1137717), (72, 1011304), (84, 866832), (96, 758478), (112, 650124), (126, 577888), (144, 505652), (168, 433416), (192, 379239), (224, 325062), (252, 288944), (288, 252826), (336, 216708), (448, 162531), (504, 144472), (576, 126413), (672, 108354), (1008, 72236), (1344, 54177), (2016, 36118), (4032, 18059)]