84940488

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{6899}}^1$

素因数の和:6936

約数の個数: 80

約数和(自身を含む): 250470000

約数和(自身を除く): 165529512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 6899, 12312, 13798, 20697, 27596, 41394, 55192, 62091, 82788, 124182, 131081, 165576, 186273, 248364, 262162, 372546, 393243, 496728, 524324, 558819, 745092, 786486, 1048648, 1117638, 1179729, 1490184, 1572972, 2235276, 2359458, 3145944, 3539187, 4470552, 4718916, 7078374, 9437832, 10617561, 14156748, 21235122, 28313496, 42470244, 84940488]

約数ペア:

[(1, 84940488), (2, 42470244), (3, 28313496), (4, 21235122), (6, 14156748), (8, 10617561), (9, 9437832), (12, 7078374), (18, 4718916), (19, 4470552), (24, 3539187), (27, 3145944), (36, 2359458), (38, 2235276), (54, 1572972), (57, 1490184), (72, 1179729), (76, 1117638), (81, 1048648), (108, 786486), (114, 745092), (152, 558819), (162, 524324), (171, 496728), (216, 393243), (228, 372546), (324, 262162), (342, 248364), (456, 186273), (513, 165576), (648, 131081), (684, 124182), (1026, 82788), (1368, 62091), (1539, 55192), (2052, 41394), (3078, 27596), (4104, 20697), (6156, 13798), (6899, 12312)]