87293952

素因数分解:

$2^{18}\times 3^2\times {\mathrm{37}}^1$

素因数の和:79

約数の個数: 114

約数和(自身を含む): 258997778

約数和(自身を除く): 171703826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 512, 576, 592, 666, 768, 888, 1024, 1152, 1184, 1332, 1536, 1776, 2048, 2304, 2368, 2664, 3072, 3552, 4096, 4608, 4736, 5328, 6144, 7104, 8192, 9216, 9472, 10656, 12288, 14208, 16384, 18432, 18944, 21312, 24576, 28416, 32768, 36864, 37888, 42624, 49152, 56832, 65536, 73728, 75776, 85248, 98304, 113664, 131072, 147456, 151552, 170496, 196608, 227328, 262144, 294912, 303104, 340992, 393216, 454656, 589824, 606208, 681984, 786432, 909312, 1179648, 1212416, 1363968, 1818624, 2359296, 2424832, 2727936, 3637248, 4849664, 5455872, 7274496, 9699328, 10911744, 14548992, 21823488, 29097984, 43646976, 87293952]

約数ペア:

[(1, 87293952), (2, 43646976), (3, 29097984), (4, 21823488), (6, 14548992), (8, 10911744), (9, 9699328), (12, 7274496), (16, 5455872), (18, 4849664), (24, 3637248), (32, 2727936), (36, 2424832), (37, 2359296), (48, 1818624), (64, 1363968), (72, 1212416), (74, 1179648), (96, 909312), (111, 786432), (128, 681984), (144, 606208), (148, 589824), (192, 454656), (222, 393216), (256, 340992), (288, 303104), (296, 294912), (333, 262144), (384, 227328), (444, 196608), (512, 170496), (576, 151552), (592, 147456), (666, 131072), (768, 113664), (888, 98304), (1024, 85248), (1152, 75776), (1184, 73728), (1332, 65536), (1536, 56832), (1776, 49152), (2048, 42624), (2304, 37888), (2368, 36864), (2664, 32768), (3072, 28416), (3552, 24576), (4096, 21312), (4608, 18944), (4736, 18432), (5328, 16384), (6144, 14208), (7104, 12288), (8192, 10656), (9216, 9472)]