21167451396

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{923053}}^1$

素因数の和:923090

約数の個数: 108

約数和(自身を含む): 67030335372

約数和(自身を除く): 45862883976

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 11466, 22932, 923053, 1846106, 2769159, 3692212, 5538318, 6461371, 8307477, 11076636, 11999689, 12922742, 16614954, 19384113, 23999378, 25845484, 33229908, 35999067, 38768226, 45229597, 47998756, 58152339, 71998134, 77536452, 83997823, 90459194, 107997201, 116304678, 135688791, 143996268, 167995646, 180918388, 215994402, 232609356, 251993469, 271377582, 335991292, 407066373, 431988804, 503986938, 542755164, 587984761, 755980407, 814132746, 1007973876, 1175969522, 1511960814, 1628265492, 1763954283, 2351939044, 3023921628, 3527908566, 5291862849, 7055817132, 10583725698, 21167451396]

約数ペア:

[(1, 21167451396), (2, 10583725698), (3, 7055817132), (4, 5291862849), (6, 3527908566), (7, 3023921628), (9, 2351939044), (12, 1763954283), (13, 1628265492), (14, 1511960814), (18, 1175969522), (21, 1007973876), (26, 814132746), (28, 755980407), (36, 587984761), (39, 542755164), (42, 503986938), (49, 431988804), (52, 407066373), (63, 335991292), (78, 271377582), (84, 251993469), (91, 232609356), (98, 215994402), (117, 180918388), (126, 167995646), (147, 143996268), (156, 135688791), (182, 116304678), (196, 107997201), (234, 90459194), (252, 83997823), (273, 77536452), (294, 71998134), (364, 58152339), (441, 47998756), (468, 45229597), (546, 38768226), (588, 35999067), (637, 33229908), (819, 25845484), (882, 23999378), (1092, 19384113), (1274, 16614954), (1638, 12922742), (1764, 11999689), (1911, 11076636), (2548, 8307477), (3276, 6461371), (3822, 5538318), (5733, 3692212), (7644, 2769159), (11466, 1846106), (22932, 923053)]