20201607936

素因数分解:

$2^8\times 3^2\times {\mathrm{8768059}}^1$

素因数の和:8768081

約数の個数: 54

約数和(自身を含む): 58246222580

約数和(自身を除く): 38044614644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 8768059, 17536118, 26304177, 35072236, 52608354, 70144472, 78912531, 105216708, 140288944, 157825062, 210433416, 280577888, 315650124, 420866832, 561155776, 631300248, 841733664, 1122311552, 1262600496, 1683467328, 2244623104, 2525200992, 3366934656, 5050401984, 6733869312, 10100803968, 20201607936]

約数ペア:

[(1, 20201607936), (2, 10100803968), (3, 6733869312), (4, 5050401984), (6, 3366934656), (8, 2525200992), (9, 2244623104), (12, 1683467328), (16, 1262600496), (18, 1122311552), (24, 841733664), (32, 631300248), (36, 561155776), (48, 420866832), (64, 315650124), (72, 280577888), (96, 210433416), (128, 157825062), (144, 140288944), (192, 105216708), (256, 78912531), (288, 70144472), (384, 52608354), (576, 35072236), (768, 26304177), (1152, 17536118), (2304, 8768059)]