28313496

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6899}}^1$

素因数の和:6933

約数の個数: 64

約数和(自身を含む): 82800000

約数和(自身を除く): 54486504

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, 6899, 13798, 20697, 27596, 41394, 55192, 62091, 82788, 124182, 131081, 165576, 186273, 248364, 262162, 372546, 393243, 496728, 524324, 745092, 786486, 1048648, 1179729, 1490184, 1572972, 2359458, 3145944, 3539187, 4718916, 7078374, 9437832, 14156748, 28313496]

約数ペア:

[(1, 28313496), (2, 14156748), (3, 9437832), (4, 7078374), (6, 4718916), (8, 3539187), (9, 3145944), (12, 2359458), (18, 1572972), (19, 1490184), (24, 1179729), (27, 1048648), (36, 786486), (38, 745092), (54, 524324), (57, 496728), (72, 393243), (76, 372546), (108, 262162), (114, 248364), (152, 186273), (171, 165576), (216, 131081), (228, 124182), (342, 82788), (456, 62091), (513, 55192), (684, 41394), (1026, 27596), (1368, 20697), (2052, 13798), (4104, 6899)]