1768116

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 5005056

約数和(自身を除く): 3236940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 97, 98, 124, 147, 186, 194, 196, 217, 291, 294, 372, 388, 434, 582, 588, 651, 679, 868, 1164, 1302, 1358, 1519, 2037, 2604, 2716, 3007, 3038, 4074, 4557, 4753, 6014, 6076, 8148, 9021, 9114, 9506, 12028, 14259, 18042, 18228, 19012, 21049, 28518, 36084, 42098, 57036, 63147, 84196, 126294, 147343, 252588, 294686, 442029, 589372, 884058, 1768116]

約数ペア:

[(1, 1768116), (2, 884058), (3, 589372), (4, 442029), (6, 294686), (7, 252588), (12, 147343), (14, 126294), (21, 84196), (28, 63147), (31, 57036), (42, 42098), (49, 36084), (62, 28518), (84, 21049), (93, 19012), (97, 18228), (98, 18042), (124, 14259), (147, 12028), (186, 9506), (194, 9114), (196, 9021), (217, 8148), (291, 6076), (294, 6014), (372, 4753), (388, 4557), (434, 4074), (582, 3038), (588, 3007), (651, 2716), (679, 2604), (868, 2037), (1164, 1519), (1302, 1358)]