31074384

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:508

約数の個数: 80

約数和(自身を含む): 88297920

約数和(自身を除く): 57223536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 229, 257, 264, 458, 514, 528, 687, 771, 916, 1028, 1374, 1542, 1832, 2056, 2519, 2748, 2827, 3084, 3664, 4112, 5038, 5496, 5654, 6168, 7557, 8481, 10076, 10992, 11308, 12336, 15114, 16962, 20152, 22616, 30228, 33924, 40304, 45232, 58853, 60456, 67848, 117706, 120912, 135696, 176559, 235412, 353118, 470824, 647383, 706236, 941648, 1294766, 1412472, 1942149, 2589532, 2824944, 3884298, 5179064, 7768596, 10358128, 15537192, 31074384]

約数ペア:

[(1, 31074384), (2, 15537192), (3, 10358128), (4, 7768596), (6, 5179064), (8, 3884298), (11, 2824944), (12, 2589532), (16, 1942149), (22, 1412472), (24, 1294766), (33, 941648), (44, 706236), (48, 647383), (66, 470824), (88, 353118), (132, 235412), (176, 176559), (229, 135696), (257, 120912), (264, 117706), (458, 67848), (514, 60456), (528, 58853), (687, 45232), (771, 40304), (916, 33924), (1028, 30228), (1374, 22616), (1542, 20152), (1832, 16962), (2056, 15114), (2519, 12336), (2748, 11308), (2827, 10992), (3084, 10076), (3664, 8481), (4112, 7557), (5038, 6168), (5496, 5654)]