16446024

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 128

約数和(自身を含む): 53280000

約数和(自身を除く): 36833976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 84, 108, 126, 146, 149, 168, 189, 216, 219, 252, 292, 298, 378, 438, 447, 504, 511, 584, 596, 657, 756, 876, 894, 1022, 1043, 1192, 1314, 1341, 1512, 1533, 1752, 1788, 1971, 2044, 2086, 2628, 2682, 3066, 3129, 3576, 3942, 4023, 4088, 4172, 4599, 5256, 5364, 6132, 6258, 7884, 8046, 8344, 9198, 9387, 10728, 10877, 12264, 12516, 13797, 15768, 16092, 18396, 18774, 21754, 25032, 27594, 28161, 32184, 32631, 36792, 37548, 43508, 55188, 56322, 65262, 75096, 76139, 87016, 97893, 110376, 112644, 130524, 152278, 195786, 225288, 228417, 261048, 293679, 304556, 391572, 456834, 587358, 609112, 685251, 783144, 913668, 1174716, 1370502, 1827336, 2055753, 2349432, 2741004, 4111506, 5482008, 8223012, 16446024]

約数ペア:

[(1, 16446024), (2, 8223012), (3, 5482008), (4, 4111506), (6, 2741004), (7, 2349432), (8, 2055753), (9, 1827336), (12, 1370502), (14, 1174716), (18, 913668), (21, 783144), (24, 685251), (27, 609112), (28, 587358), (36, 456834), (42, 391572), (54, 304556), (56, 293679), (63, 261048), (72, 228417), (73, 225288), (84, 195786), (108, 152278), (126, 130524), (146, 112644), (149, 110376), (168, 97893), (189, 87016), (216, 76139), (219, 75096), (252, 65262), (292, 56322), (298, 55188), (378, 43508), (438, 37548), (447, 36792), (504, 32631), (511, 32184), (584, 28161), (596, 27594), (657, 25032), (756, 21754), (876, 18774), (894, 18396), (1022, 16092), (1043, 15768), (1192, 13797), (1314, 12516), (1341, 12264), (1512, 10877), (1533, 10728), (1752, 9387), (1788, 9198), (1971, 8344), (2044, 8046), (2086, 7884), (2628, 6258), (2682, 6132), (3066, 5364), (3129, 5256), (3576, 4599), (3942, 4172), (4023, 4088)]