39835248

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1470

約数の個数: 80

約数和(自身を含む): 111897600

約数和(自身を除く): 72062352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1409, 1488, 1767, 2356, 2818, 3534, 4227, 4712, 5636, 7068, 8454, 9424, 11272, 14136, 16908, 22544, 26771, 28272, 33816, 43679, 53542, 67632, 80313, 87358, 107084, 131037, 160626, 174716, 214168, 262074, 321252, 349432, 428336, 524148, 642504, 698864, 829901, 1048296, 1285008, 1659802, 2096592, 2489703, 3319604, 4979406, 6639208, 9958812, 13278416, 19917624, 39835248]

約数ペア:

[(1, 39835248), (2, 19917624), (3, 13278416), (4, 9958812), (6, 6639208), (8, 4979406), (12, 3319604), (16, 2489703), (19, 2096592), (24, 1659802), (31, 1285008), (38, 1048296), (48, 829901), (57, 698864), (62, 642504), (76, 524148), (93, 428336), (114, 349432), (124, 321252), (152, 262074), (186, 214168), (228, 174716), (248, 160626), (304, 131037), (372, 107084), (456, 87358), (496, 80313), (589, 67632), (744, 53542), (912, 43679), (1178, 33816), (1409, 28272), (1488, 26771), (1767, 22544), (2356, 16908), (2818, 14136), (3534, 11272), (4227, 9424), (4712, 8454), (5636, 7068)]