27919512

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6803}}^1$

素因数の和:6837

約数の個数: 64

約数和(自身を含む): 81648000

約数和(自身を除く): 53728488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 6803, 13606, 20409, 27212, 40818, 54424, 61227, 81636, 122454, 129257, 163272, 183681, 244908, 258514, 367362, 387771, 489816, 517028, 734724, 775542, 1034056, 1163313, 1469448, 1551084, 2326626, 3102168, 3489939, 4653252, 6979878, 9306504, 13959756, 27919512]

約数ペア:

[(1, 27919512), (2, 13959756), (3, 9306504), (4, 6979878), (6, 4653252), (8, 3489939), (9, 3102168), (12, 2326626), (18, 1551084), (19, 1469448), (24, 1163313), (27, 1034056), (36, 775542), (38, 734724), (54, 517028), (57, 489816), (72, 387771), (76, 367362), (108, 258514), (114, 244908), (152, 183681), (171, 163272), (216, 129257), (228, 122454), (342, 81636), (456, 61227), (513, 54424), (684, 40818), (1026, 27212), (1368, 20409), (2052, 13606), (4104, 6803)]