79519712

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4219}}^1$

素因数の和:4279

約数の個数: 48

約数和(自身を含む): 170150400

約数和(自身を除く): 90630688

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 4219, 4712, 8438, 9424, 16876, 18848, 33752, 67504, 80161, 130789, 135008, 160322, 261578, 320644, 523156, 641288, 1046312, 1282576, 2092624, 2484991, 2565152, 4185248, 4969982, 9939964, 19879928, 39759856, 79519712]

約数ペア:

[(1, 79519712), (2, 39759856), (4, 19879928), (8, 9939964), (16, 4969982), (19, 4185248), (31, 2565152), (32, 2484991), (38, 2092624), (62, 1282576), (76, 1046312), (124, 641288), (152, 523156), (248, 320644), (304, 261578), (496, 160322), (589, 135008), (608, 130789), (992, 80161), (1178, 67504), (2356, 33752), (4219, 18848), (4712, 16876), (8438, 9424)]