38370304

素因数分解:

$2^{10}\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 88

約数和(自身を含む): 90199008

約数和(自身を除く): 51828704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 101, 106, 112, 128, 202, 212, 224, 256, 371, 404, 424, 448, 512, 707, 742, 808, 848, 896, 1024, 1414, 1484, 1616, 1696, 1792, 2828, 2968, 3232, 3392, 3584, 5353, 5656, 5936, 6464, 6784, 7168, 10706, 11312, 11872, 12928, 13568, 21412, 22624, 23744, 25856, 27136, 37471, 42824, 45248, 47488, 51712, 54272, 74942, 85648, 90496, 94976, 103424, 149884, 171296, 180992, 189952, 299768, 342592, 361984, 379904, 599536, 685184, 723968, 1199072, 1370368, 2398144, 2740736, 4796288, 5481472, 9592576, 19185152, 38370304]

約数ペア:

[(1, 38370304), (2, 19185152), (4, 9592576), (7, 5481472), (8, 4796288), (14, 2740736), (16, 2398144), (28, 1370368), (32, 1199072), (53, 723968), (56, 685184), (64, 599536), (101, 379904), (106, 361984), (112, 342592), (128, 299768), (202, 189952), (212, 180992), (224, 171296), (256, 149884), (371, 103424), (404, 94976), (424, 90496), (448, 85648), (512, 74942), (707, 54272), (742, 51712), (808, 47488), (848, 45248), (896, 42824), (1024, 37471), (1414, 27136), (1484, 25856), (1616, 23744), (1696, 22624), (1792, 21412), (2828, 13568), (2968, 12928), (3232, 11872), (3392, 11312), (3584, 10706), (5353, 7168), (5656, 6784), (5936, 6464)]