86637684

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 120

約数和(自身を含む): 245950208

約数和(自身を除く): 159312524

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, 343, 372, 388, 434, 582, 588, 651, 679, 686, 868, 1029, 1164, 1302, 1358, 1372, 1519, 2037, 2058, 2401, 2604, 2716, 3007, 3038, 4074, 4116, 4557, 4753, 4802, 6014, 6076, 7203, 8148, 9021, 9114, 9506, 9604, 10633, 12028, 14259, 14406, 18042, 18228, 19012, 21049, 21266, 28518, 28812, 31899, 33271, 36084, 42098, 42532, 57036, 63147, 63798, 66542, 74431, 84196, 99813, 126294, 127596, 133084, 147343, 148862, 199626, 223293, 232897, 252588, 294686, 297724, 399252, 442029, 446586, 465794, 589372, 698691, 884058, 893172, 931588, 1031401, 1397382, 1768116, 2062802, 2794764, 3094203, 4125604, 6188406, 7219807, 12376812, 14439614, 21659421, 28879228, 43318842, 86637684]

約数ペア:

[(1, 86637684), (2, 43318842), (3, 28879228), (4, 21659421), (6, 14439614), (7, 12376812), (12, 7219807), (14, 6188406), (21, 4125604), (28, 3094203), (31, 2794764), (42, 2062802), (49, 1768116), (62, 1397382), (84, 1031401), (93, 931588), (97, 893172), (98, 884058), (124, 698691), (147, 589372), (186, 465794), (194, 446586), (196, 442029), (217, 399252), (291, 297724), (294, 294686), (343, 252588), (372, 232897), (388, 223293), (434, 199626), (582, 148862), (588, 147343), (651, 133084), (679, 127596), (686, 126294), (868, 99813), (1029, 84196), (1164, 74431), (1302, 66542), (1358, 63798), (1372, 63147), (1519, 57036), (2037, 42532), (2058, 42098), (2401, 36084), (2604, 33271), (2716, 31899), (3007, 28812), (3038, 28518), (4074, 21266), (4116, 21049), (4557, 19012), (4753, 18228), (4802, 18042), (6014, 14406), (6076, 14259), (7203, 12028), (8148, 10633), (9021, 9604), (9114, 9506)]