80964605952

素因数分解:

$2^{11}\times 3^2\times {\mathrm{4392611}}^1$

素因数の和:4392639

約数の個数: 72

約数和(自身を含む): 233840699820

約数和(自身を除く): 152876093868

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, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 4392611, 8785222, 13177833, 17570444, 26355666, 35140888, 39533499, 52711332, 70281776, 79066998, 105422664, 140563552, 158133996, 210845328, 281127104, 316267992, 421690656, 562254208, 632535984, 843381312, 1124508416, 1265071968, 1686762624, 2249016832, 2530143936, 3373525248, 4498033664, 5060287872, 6747050496, 8996067328, 10120575744, 13494100992, 20241151488, 26988201984, 40482302976, 80964605952]

約数ペア:

[(1, 80964605952), (2, 40482302976), (3, 26988201984), (4, 20241151488), (6, 13494100992), (8, 10120575744), (9, 8996067328), (12, 6747050496), (16, 5060287872), (18, 4498033664), (24, 3373525248), (32, 2530143936), (36, 2249016832), (48, 1686762624), (64, 1265071968), (72, 1124508416), (96, 843381312), (128, 632535984), (144, 562254208), (192, 421690656), (256, 316267992), (288, 281127104), (384, 210845328), (512, 158133996), (576, 140563552), (768, 105422664), (1024, 79066998), (1152, 70281776), (1536, 52711332), (2048, 39533499), (2304, 35140888), (3072, 26355666), (4608, 17570444), (6144, 13177833), (9216, 8785222), (18432, 4392611)]